t the error and repair
inconsistent nat.blkaddr after device reboot.
Note that, let's add sanity check in f2fs_get_node_info() to detect
in-memory nat.blkaddr inconsistency, but only if CONFIG_F2FS_CHECK_FS
is enabled.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: S
egeuk Kim
Signed-off-by: Sasha Levin
---
LLM Generated explanations, may be completely bogus:
**Backport Status: YES**
This commit should be backported to stable kernel trees for the
following reasons:
## Bug Fix Analysis
1. **Fixes a real bug affecting users**: The commit fixes incorrect
21.694 -2.12%
For compression, we recommend to use ioctl to compress file data in
background for workaround.
For decompression, only zstd will be affected.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
**YES** This commit should be backported to stable kern
ff-by: Sasha Levin
---
Now let me analyze the code changes step by step to understand the
precise modification: **Analysis of the Commit:** **YES** - This commit
should be backported to stable kernel trees. **Extensive Explanation:**
This commit addresses a critical issue in f2fs atomic write
function
() detects inconsistent status in between free_segmap
and free_secmap, let's record such error into super block, and bail
out get_new_segment() instead of continue using the segment.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
**YES** This commit shou
ff-by: Sasha Levin
---
Now let me analyze the code changes step by step to understand the
precise modification: **Analysis of the Commit:** **YES** - This commit
should be backported to stable kernel trees. **Extensive Explanation:**
This commit addresses a critical issue in f2fs atomic write
function
ff-by: Sasha Levin
---
Now let me analyze the code changes step by step to understand the
precise modification: **Analysis of the Commit:** **YES** - This commit
should be backported to stable kernel trees. **Extensive Explanation:**
This commit addresses a critical issue in f2fs atomic write
function
() detects inconsistent status in between free_segmap
and free_secmap, let's record such error into super block, and bail
out get_new_segment() instead of continue using the segment.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
**YES** This commit shou
21.694 -2.12%
For compression, we recommend to use ioctl to compress file data in
background for workaround.
For decompression, only zstd will be affected.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
**YES** This commit should be backported to stable kern
() detects inconsistent status in between free_segmap
and free_secmap, let's record such error into super block, and bail
out get_new_segment() instead of continue using the segment.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
**YES** This commit shou
21.694 -2.12%
For compression, we recommend to use ioctl to compress file data in
background for workaround.
For decompression, only zstd will be affected.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
**YES** This commit should be backported to stable kern
ff-by: Sasha Levin
---
Now let me analyze the code changes step by step to understand the
precise modification: **Analysis of the Commit:** **YES** - This commit
should be backported to stable kernel trees. **Extensive Explanation:**
This commit addresses a critical issue in f2fs atomic write
function
21.694 -2.12%
For compression, we recommend to use ioctl to compress file data in
background for workaround.
For decompression, only zstd will be affected.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
**YES** This commit should be backported to stable kern
moved back into parsing after we switch to the new mount
API if desired, as the fs context will have RO state available.)
Signed-off-by: Eric Sandeen
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 10 +++---
1 file changed, 7 insertions(
moved back into parsing after we switch to the new mount
API if desired, as the fs context will have RO state available.)
Signed-off-by: Eric Sandeen
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 10 +++---
1 file changed, 7 insertions(
From: Jaegeuk Kim
[ Upstream commit 21925ede449e038ed6f9efdfe0e79f15bddc34bc ]
In /sys/fs/f2fs/features, there's no f2fs_sb_info, so let's avoid to get
the pointer.
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/sy
moved back into parsing after we switch to the new mount
API if desired, as the fs context will have RO state available.)
Signed-off-by: Eric Sandeen
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 10 +++---
1 file changed, 7 insertions(
From: Jaegeuk Kim
[ Upstream commit 21925ede449e038ed6f9efdfe0e79f15bddc34bc ]
In /sys/fs/f2fs/features, there's no f2fs_sb_info, so let's avoid to get
the pointer.
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/sy
moved back into parsing after we switch to the new mount
API if desired, as the fs context will have RO state available.)
Signed-off-by: Eric Sandeen
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 10 +++---
1 file changed, 7 insertions(
From: Jaegeuk Kim
[ Upstream commit 21925ede449e038ed6f9efdfe0e79f15bddc34bc ]
In /sys/fs/f2fs/features, there's no f2fs_sb_info, so let's avoid to get
the pointer.
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/sy
moved back into parsing after we switch to the new mount
API if desired, as the fs context will have RO state available.)
Signed-off-by: Eric Sandeen
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 10 +++---
1 file changed, 7 insertions(
: https://lore.kernel.org/all/66fdcdf3.050a0220.40bef.0025@google.com
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index b6758887540f
: https://lore.kernel.org/all/66fdcdf3.050a0220.40bef.0025@google.com
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 745ecf5523c9
node block, nid:430,
node_footer[nid:2198964142,ino:598252782,ofs:118300154,cpver:5409237455940746069,blkaddr:2125070942]
If node block is loaded successfully, but its content is inconsistent, it
doesn't need to retry IO.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha
Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/checkpoint.c | 21 +++--
fs/f2fs/f2fs.h | 32 +-
fs/f2fs/node.c | 101 ++-
3 files changed, 59 insertions(+), 95 deletions(-)
diff --git a/fs
: https://lore.kernel.org/all/66fdcdf3.050a0220.40bef.0025@google.com
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 348ad1d6199f
: https://lore.kernel.org/all/66fdcdf3.050a0220.40bef.0025@google.com
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index dedba481b66d
Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/checkpoint.c | 21 +++--
fs/f2fs/f2fs.h | 32 +-
fs/f2fs/node.c | 101 ++-
3 files changed, 59 insertions(+), 95 deletions(-)
diff --git a/fs
node block, nid:430,
node_footer[nid:2198964142,ino:598252782,ofs:118300154,cpver:5409237455940746069,blkaddr:2125070942]
If node block is loaded successfully, but its content is inconsistent, it
doesn't need to retry IO.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha
: https://lore.kernel.org/all/66fdcdf3.050a0220.40bef.0025@google.com
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 4d7b9fd6ef31
node block, nid:430,
node_footer[nid:2198964142,ino:598252782,ofs:118300154,cpver:5409237455940746069,blkaddr:2125070942]
If node block is loaded successfully, but its content is inconsistent, it
doesn't need to retry IO.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha
Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/checkpoint.c | 21 +++--
fs/f2fs/f2fs.h | 32 +-
fs/f2fs/node.c | 101 ++-
3 files changed, 59 insertions(+), 95 deletions(-)
diff --git a/fs
: https://lore.kernel.org/all/66fdcdf3.050a0220.40bef.0025@google.com
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 0b900a7a48e5
node block, nid:430,
node_footer[nid:2198964142,ino:598252782,ofs:118300154,cpver:5409237455940746069,blkaddr:2125070942]
If node block is loaded successfully, but its content is inconsistent, it
doesn't need to retry IO.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha
Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/checkpoint.c | 21 +++--
fs/f2fs/f2fs.h | 32 +-
fs/f2fs/node.c | 101 ++-
3 files changed, 59 insertions(+), 95 deletions(-)
diff --git a/fs
: https://lore.kernel.org/all/66fdcdf3.050a0220.40bef.0025@google.com
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index f88392fc4ba9
node block, nid:430,
node_footer[nid:2198964142,ino:598252782,ofs:118300154,cpver:5409237455940746069,blkaddr:2125070942]
If node block is loaded successfully, but its content is inconsistent, it
doesn't need to retry IO.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha
bs=1M count=50
sync
rm big
mount -o remount,checkpoint=enable f2fs_dir
umount f2fs_dir
Let's redirty inode when there is not free segments during checkpoint
is disable.
Signed-off-by: Qi Han
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/inode.
bs=1M count=50
sync
rm big
mount -o remount,checkpoint=enable f2fs_dir
umount f2fs_dir
Let's redirty inode when there is not free segments during checkpoint
is disable.
Signed-off-by: Qi Han
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/inode.
bs=1M count=50
sync
rm big
mount -o remount,checkpoint=enable f2fs_dir
umount f2fs_dir
Let's redirty inode when there is not free segments during checkpoint
is disable.
Signed-off-by: Qi Han
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/inode.
bs=1M count=50
sync
rm big
mount -o remount,checkpoint=enable f2fs_dir
umount f2fs_dir
Let's redirty inode when there is not free segments during checkpoint
is disable.
Signed-off-by: Qi Han
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/inode.
...@unisoc.com/
Signed-off-by: Xiuhong Wang
Signed-off-by: Zhiguo Niu
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/extent_cache.c | 69 +-
1 file changed, 41 insertions(+), 28 deletions(-)
diff --git a/fs/f2fs
kaddr in nat entry is not
NULL_ADDR which means nat bitmap and nat entry is inconsistent.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
kaddr in nat entry is not
NULL_ADDR which means nat bitmap and nat entry is inconsistent.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
bs=1M count=50
sync
rm big
mount -o remount,checkpoint=enable f2fs_dir
umount f2fs_dir
Let's redirty inode when there is not free segments during checkpoint
is disable.
Signed-off-by: Qi Han
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/inode.
bs=1M count=50
sync
rm big
mount -o remount,checkpoint=enable f2fs_dir
umount f2fs_dir
Let's redirty inode when there is not free segments during checkpoint
is disable.
Signed-off-by: Qi Han
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/inode.
...@unisoc.com/
Signed-off-by: Xiuhong Wang
Signed-off-by: Zhiguo Niu
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/extent_cache.c | 69 +-
1 file changed, 41 insertions(+), 28 deletions(-)
diff --git a/fs/f2fs
kaddr in nat entry is not
NULL_ADDR which means nat bitmap and nat entry is inconsistent.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
Documentation/ABI/testing/sysfs-fs-f2fs | 6 ++
fs/f2fs/extent_cache.c | 5 -
fs/f2fs/f2fs.h | 4
fs/f2fs/sysfs.c | 10 ++
4 files chang
bs=1M count=50
sync
rm big
mount -o remount,checkpoint=enable f2fs_dir
umount f2fs_dir
Let's redirty inode when there is not free segments during checkpoint
is disable.
Signed-off-by: Qi Han
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/inode.
...@unisoc.com/
Signed-off-by: Xiuhong Wang
Signed-off-by: Zhiguo Niu
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/extent_cache.c | 69 +-
1 file changed, 41 insertions(+), 28 deletions(-)
diff --git a/fs/f2fs
On Fri, Oct 04, 2024 at 07:34:41PM +, Eric Biggers wrote:
From: Jann Horn
commit 4f5a100f87f32cb65d4bb1ad282a08c92f6f591e upstream.
The F2FS ioctls for starting and committing atomic writes check for
inode_owner_or_capable(), but this does not give LSMs like SELinux or
Landlock an opportun
im
Signed-off-by: Sasha Levin
---
fs/f2fs/gc.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 6066c6eecf41d..20e2f989013b7 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1563,6 +1563,16 @@ static int gc_data_segment(struct f2fs_sb_info *sb
im
Signed-off-by: Sasha Levin
---
fs/f2fs/gc.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 3f0632dd9d2e6..ca4249938337c 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1560,6 +1560,16 @@ static int gc_data_segment(struct f2fs_sb_info *sb
Signed-off-by: Sasha Levin
---
fs/f2fs/f2fs.h | 2 +-
fs/f2fs/inline.c | 20 +++-
fs/f2fs/inode.c | 2 +-
3 files changed, 21 insertions(+), 3 deletions(-)
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index c7e717ab09000..1252d57228dc6 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs
ent_tree() to fix this issue.
Reported-by: syzbot+74ebe2104433e9dc6...@syzkaller.appspotmail.com
Closes:
https://lore.kernel.org/linux-f2fs-devel/09beea061740a...@google.com
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/extent_cach
ent_tree() to fix this issue.
Reported-by: syzbot+74ebe2104433e9dc6...@syzkaller.appspotmail.com
Closes:
https://lore.kernel.org/linux-f2fs-devel/09beea061740a...@google.com
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/extent_cach
Signed-off-by: Sasha Levin
---
fs/f2fs/f2fs.h | 2 +-
fs/f2fs/inline.c | 20 +++-
fs/f2fs/inode.c | 2 +-
3 files changed, 21 insertions(+), 3 deletions(-)
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 1974b6aff397c..f463961b497c4 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs
;- set SB_INLINECRYPT again
Signed-off-by: Yunlei He
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 9a74d60f61dba..f73b2b9445acd 100644
--- a/fs/f2fs/super.c
++
;- set SB_INLINECRYPT again
Signed-off-by: Yunlei He
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index df1e5496352c2..706d7adda3b22 100644
--- a/fs/f2fs/super.c
++
;- set SB_INLINECRYPT again
Signed-off-by: Yunlei He
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index c529ce5d986cc..f496622921843 100644
--- a/fs/f2fs/super.c
++
+3694e283cf5c40df6...@syzkaller.appspotmail.com
Closes:
https://lore.kernel.org/linux-f2fs-devel/94036c0616e72...@google.com
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/inode.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/fs/f2fs
;- set SB_INLINECRYPT again
Signed-off-by: Yunlei He
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index ab437022ea56f..5d294c8a025ca 100644
--- a/fs/f2fs/super.c
++
ted-by: "Light Hsieh (謝明燈)"
Reviewed-by: Daeho Jeong
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 5d294c8a025ca..
+3694e283cf5c40df6...@syzkaller.appspotmail.com
Closes:
https://lore.kernel.org/linux-f2fs-devel/94036c0616e72...@google.com
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/inode.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/fs/f2fs
ted-by: "Light Hsieh (謝明燈)"
Reviewed-by: Daeho Jeong
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 67bedd5b69cc1..
;- set SB_INLINECRYPT again
Signed-off-by: Yunlei He
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 4ba613ed3a179..67bedd5b69cc1 100644
--- a/fs/f2fs/super.c
++
+3694e283cf5c40df6...@syzkaller.appspotmail.com
Closes:
https://lore.kernel.org/linux-f2fs-devel/94036c0616e72...@google.com
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/inode.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/fs/f2fs
ted-by: "Light Hsieh (謝明燈)"
Reviewed-by: Daeho Jeong
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index e4c795a711f0f..
igned-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 12 +++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index b3de6d6cdb021..bb57bbaff7b4f 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node
;- set SB_INLINECRYPT again
Signed-off-by: Yunlei He
Reviewed-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/super.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index a4bc26dfdb1af..e4c795a711f0f 100644
--- a/fs/f2fs/super.c
++
igger f2fs_bug_on() only for ENOSPC case;
- use do-while statement to avoid redundant codes;
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/recovery.c | 23 +--
1 file changed, 17 insertions(+), 6 deletions(-)
diff --git a/fs/f2fs/recovery.c
igger f2fs_bug_on() only for ENOSPC case;
- use do-while statement to avoid redundant codes;
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/recovery.c | 23 +--
1 file changed, 17 insertions(+), 6 deletions(-)
diff --git a/fs/f2fs/recovery.c
From: Jaegeuk Kim
[ Upstream commit 9dad4d964291295ef48243d4e03972b85138bc9f ]
1. do roll forward recovery
2. update current segments pointers
3. fix the entire zones' write pointers
4. do checkpoint
Reviewed-by: Daeho Jeong
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs
igger f2fs_bug_on() only for ENOSPC case;
- use do-while statement to avoid redundant codes;
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/recovery.c | 23 +--
1 file changed, 17 insertions(+), 6 deletions(-)
diff --git a/fs/f2fs/recovery.c
after SPOR.
Similar issue was fixed by commit 2d1fe8a86bf5 ("f2fs: fix to tag
gcing flag on page during file defragment").
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/compress.c | 4 +++-
fs/f2fs/file.c | 2 ++
2 files changed, 5 insert
From: Jaegeuk Kim
[ Upstream commit 9dad4d964291295ef48243d4e03972b85138bc9f ]
1. do roll forward recovery
2. update current segments pointers
3. fix the entire zones' write pointers
4. do checkpoint
Reviewed-by: Daeho Jeong
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs
igger f2fs_bug_on() only for ENOSPC case;
- use do-while statement to avoid redundant codes;
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/recovery.c | 23 +--
1 file changed, 17 insertions(+), 6 deletions(-)
diff --git a/fs/f2fs/recovery.c
after SPOR.
Similar issue was fixed by commit 2d1fe8a86bf5 ("f2fs: fix to tag
gcing flag on page during file defragment").
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/compress.c | 4 +++-
fs/f2fs/file.c | 2 ++
2 files changed, 5 insert
From: Jaegeuk Kim
[ Upstream commit 9dad4d964291295ef48243d4e03972b85138bc9f ]
1. do roll forward recovery
2. update current segments pointers
3. fix the entire zones' write pointers
4. do checkpoint
Reviewed-by: Daeho Jeong
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs
igger f2fs_bug_on() only for ENOSPC case;
- use do-while statement to avoid redundant codes;
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/recovery.c | 23 +--
1 file changed, 17 insertions(+), 6 deletions(-)
diff --git a/fs/f2fs/recovery.c
after SPOR.
Similar issue was fixed by commit 2d1fe8a86bf5 ("f2fs: fix to tag
gcing flag on page during file defragment").
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/compress.c | 4 +++-
fs/f2fs/file.c | 2 ++
2 files changed, 5 insert
From: Jaegeuk Kim
[ Upstream commit 9dad4d964291295ef48243d4e03972b85138bc9f ]
1. do roll forward recovery
2. update current segments pointers
3. fix the entire zones' write pointers
4. do checkpoint
Reviewed-by: Daeho Jeong
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs
igger f2fs_bug_on() only for ENOSPC case;
- use do-while statement to avoid redundant codes;
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/recovery.c | 23 +--
1 file changed, 17 insertions(+), 6 deletions(-)
diff --git a/fs/f2fs/recovery.c
after SPOR.
Similar issue was fixed by commit 2d1fe8a86bf5 ("f2fs: fix to tag
gcing flag on page during file defragment").
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/compress.c | 4 +++-
fs/f2fs/file.c | 2 ++
2 files changed, 5 insert
igger f2fs_bug_on() only for ENOSPC case;
- use do-while statement to avoid redundant codes;
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/recovery.c | 23 +--
1 file changed, 17 insertions(+), 6 deletions(-)
diff --git a/fs/f2fs/recovery.c
From: Jaegeuk Kim
[ Upstream commit 9dad4d964291295ef48243d4e03972b85138bc9f ]
1. do roll forward recovery
2. update current segments pointers
3. fix the entire zones' write pointers
4. do checkpoint
Reviewed-by: Daeho Jeong
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs
From: Zhiguo Niu
[ Upstream commit 9b4c8dd99fe48721410741651d426015e03a4b7a ]
Use f2fs_handle_error to record inconsistent node block error
and return -EFSCORRUPTED instead of -EINVAL.
Signed-off-by: Zhiguo Niu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 3
From: Zhiguo Niu
[ Upstream commit 9b4c8dd99fe48721410741651d426015e03a4b7a ]
Use f2fs_handle_error to record inconsistent node block error
and return -EFSCORRUPTED instead of -EINVAL.
Signed-off-by: Zhiguo Niu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 3
above
scenario, it will persist the error flag into superblock synchronously
to avoid it has no luck to trigger a checkpoint to record SBI_NEED_FSCK
Signed-off-by: Zhiguo Niu
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 11
From: Zhiguo Niu
[ Upstream commit 9b4c8dd99fe48721410741651d426015e03a4b7a ]
Use f2fs_handle_error to record inconsistent node block error
and return -EFSCORRUPTED instead of -EINVAL.
Signed-off-by: Zhiguo Niu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 3
above
scenario, it will persist the error flag into superblock synchronously
to avoid it has no luck to trigger a checkpoint to record SBI_NEED_FSCK
Signed-off-by: Zhiguo Niu
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/node.c | 11
u
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/f2fs.h | 1 -
fs/f2fs/file.c | 5 -
fs/f2fs/node.c | 14 --
include/linux/f2fs_fs.h | 1 +
4 files changed, 13 insertions(+), 8 deletions(-)
diff --git a/fs/f2fs/f2fs.h b/fs/f
u
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/f2fs.h | 1 -
fs/f2fs/file.c | 5 -
fs/f2fs/node.c | 14 --
include/linux/f2fs_fs.h | 1 +
4 files changed, 13 insertions(+), 8 deletions(-)
diff --git a/fs/f2fs/f2fs.h b/fs/f
in f2fs_wait_on_all_pages(), it needs
to drop all dirty pages rather than redirtying them.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/checkpoint.c | 12 ++--
fs/f2fs/data.c | 3 ++-
2 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/fs/f
in f2fs_wait_on_all_pages(), it needs
to drop all dirty pages rather than redirtying them.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/checkpoint.c | 12 ++--
fs/f2fs/data.c | 3 ++-
2 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/fs/f
in f2fs_wait_on_all_pages(), it needs
to drop all dirty pages rather than redirtying them.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/checkpoint.c | 12 ++--
fs/f2fs/data.c | 3 ++-
2 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/fs/f
+0xf4/0x120
ret_from_fork+0x29/0x50
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/f2fs.h | 5 +
fs/f2fs/super.c | 2 +-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 80e4f9afe86f7..1b450dca
in f2fs_wait_on_all_pages(), it needs
to drop all dirty pages rather than redirtying them.
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/checkpoint.c | 12 ++--
fs/f2fs/data.c | 3 ++-
2 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/fs/f
+0xf4/0x120
ret_from_fork+0x29/0x50
Signed-off-by: Chao Yu
Signed-off-by: Jaegeuk Kim
Signed-off-by: Sasha Levin
---
fs/f2fs/f2fs.h | 5 +
fs/f2fs/super.c | 2 +-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 87664c309b3c8..550065ac
1 - 100 of 490 matches
Mail list logo
