From: Artem Bityutskiy <artem.bityuts...@linux.intel.com>
The '->write_super' superblock method is gone, and this patch removes all the
references to 'write_super' from various pieces of the kernel documentation.
Cc: Randy Dunlap <rdun...@xenotime.net>
Signed-off-by: Artem Bityutskiy <artem.bityuts...@linux.intel.com>
---
I expect this patch to be merged via Al Viro's VFS tree.
Documentation/DocBook/filesystems.tmpl | 4 ++--
Documentation/filesystems/Locking | 2 --
Documentation/filesystems/porting | 5 ++---
Documentation/filesystems/vfs.txt | 4 ----
4 files changed, 4 insertions(+), 11 deletions(-)
diff --git a/Documentation/DocBook/filesystems.tmpl
b/Documentation/DocBook/filesystems.tmpl
index 3fca32c..25b58ef 100644
--- a/Documentation/DocBook/filesystems.tmpl
+++ b/Documentation/DocBook/filesystems.tmpl
@@ -224,8 +224,8 @@ all your transactions.
</para>
<para>
-Then at umount time , in your put_super() (2.4) or write_super() (2.5)
-you can then call journal_destroy() to clean up your in-core journal object.
+Then at umount time , in your put_super() you can then call journal_destroy()
+to clean up your in-core journal object.
</para>
<para>
diff --git a/Documentation/filesystems/Locking
b/Documentation/filesystems/Locking
index 8e2da1e..7feac7f 100644
--- a/Documentation/filesystems/Locking
+++ b/Documentation/filesystems/Locking
@@ -111,7 +111,6 @@ prototypes:
int (*drop_inode) (struct inode *);
void (*evict_inode) (struct inode *);
void (*put_super) (struct super_block *);
- void (*write_super) (struct super_block *);
int (*sync_fs)(struct super_block *sb, int wait);
int (*freeze_fs) (struct super_block *);
int (*unfreeze_fs) (struct super_block *);
@@ -133,7 +132,6 @@ write_inode:
drop_inode: !!!inode->i_lock!!!
evict_inode:
put_super: write
-write_super: read
sync_fs: read
freeze_fs: read
unfreeze_fs: read
diff --git a/Documentation/filesystems/porting
b/Documentation/filesystems/porting
index 8c91d10..df6cfc0 100644
--- a/Documentation/filesystems/porting
+++ b/Documentation/filesystems/porting
@@ -94,9 +94,8 @@ protected.
---
[mandatory]
-BKL is also moved from around sb operations. ->write_super() Is now called
-without BKL held. BKL should have been shifted into individual fs sb_op
-functions. If you don't need it, remove it.
+BKL is also moved from around sb operations. BKL should have been shifted into
+individual fs sb_op functions. If you don't need it, remove it.
---
[informational]
diff --git a/Documentation/filesystems/vfs.txt
b/Documentation/filesystems/vfs.txt
index efd23f4..f3e9242 100644
--- a/Documentation/filesystems/vfs.txt
+++ b/Documentation/filesystems/vfs.txt
@@ -216,7 +216,6 @@ struct super_operations {
void (*drop_inode) (struct inode *);
void (*delete_inode) (struct inode *);
void (*put_super) (struct super_block *);
- void (*write_super) (struct super_block *);
int (*sync_fs)(struct super_block *sb, int wait);
int (*freeze_fs) (struct super_block *);
int (*unfreeze_fs) (struct super_block *);
@@ -273,9 +272,6 @@ or bottom half).
put_super: called when the VFS wishes to free the superblock
(i.e. unmount). This is called with the superblock lock held
- write_super: called when the VFS superblock needs to be written to
- disc. This method is optional
-
sync_fs: called when VFS is writing out all dirty data associated with
a superblock. The second parameter indicates whether the method
should wait until the write out has been completed. Optional.
--
1.7.10
--
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