[I realized I'd need this v3 as I was falling asleep last night. ]
Same net effect as v2, but bisectable, now that the fix
- args.name[BTRFS_PATH_NAME_MAX-1] = 0;
+ args.name[BTRFS_SUBVOL_NAME_MAX-1] = 0;
is applied to 3/4, rather than to 4/4.
[PATCHv3 1/4] mkfs: use strdup in place
From: Jim Meyering
* mkfs.c (traverse_directory): No semantic change.
Reviewed-by: Josef Bacik
---
mkfs.c |3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/mkfs.c b/mkfs.c
index c531ef2..03239fb 100644
--- a/mkfs.c
+++ b/mkfs.c
@@ -911,8 +911,7 @@ static int traverse_dir
From: Jim Meyering
* mkfs.c (parse_size): ./mkfs.btrfs -A '' would read and possibly
write the byte before beginning of strdup'd heap buffer. All other
size-accepting options were similarly affected.
Reviewed-by: Josef Bacik
---
mkfs.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
From: Jim Meyering
Given a zero-length directory name, the trailing-slash removal
code would test dir_name[-1], and if it were found to be a slash,
would set it to '\0'.
Reviewed-by: Josef Bacik
---
restore.c |8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/restor
From: Jim Meyering
* restore.c (main): Ensure strncpy-copied dir_name is NUL-terminated.
* btrfsctl.c (main): Likewise, for a command-line argument.
* utils.c (multiple functions): Likewise.
* btrfs-list.c (add_root): Likewise.
* btrfslabel.c (change_label_unmounted): Likewise.
* cmds-device.c (c
From: Sergei Trofimovich
[ Typical case of btrfs rootfs without initramfs: ]
When trying to remount 'ro' -> 'rw' filesystem
we get early abort from 'btrfs_remount()' due to
first unconditional 'goto':
> if (fs_info->fs_devices->rw_devices == 0)
> ret = -EACCES;
> goto restore; /* misind
In all haste i accidentally used mkfs.btrfs -L to label a partition with
data on it.
Is there any way to recover the contents other then something like
testdisk to scan the whole drive?
brgds
Andreas
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Hello,
today my laptop crashed with the following output. Installed is
Archlinux with btrfs on a SSD.
Is it btrfs related?
Thanks,
Thomas
Apr 21 13:01:01 localhost anacron[3307]: Anacron started on 2012-04-21
Apr 21 13:01:01 localhost anacron[3307]: Will run job `cron.daily' in 48
min.
Apr 21 1
On Fri, Apr 13, 2012 at 3:47 PM, Josef Bacik wrote:
> On Fri, Apr 13, 2012 at 02:26:19PM +0200, Ahmet Inan wrote:
>> On Fri, Apr 13, 2012 at 1:22 PM, Ahmet Inan
>> wrote:
>> > On Fri, Apr 13, 2012 at 8:49 AM, cwillu wrote:
>> >>> dmesg and fstab attached as requested.
>> >>
>> >> Need dmesg afte
