The patch titled
vfs: ignore error on forced remount
has been removed from the -mm tree. Its filename was
vfs-ignore-error-on-forced-remount.patch
This patch was dropped because other changes were merged, which wrecked this patch
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: vfs: ignore error on forced remount
From: Miklos Szeredi <mszeredi@xxxxxxx>
On emergency remount we want to force MS_RDONLY on the super block even if
->remount_fs() failed for some reason.
Signed-off-by: Miklos Szeredi <mszeredi@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/super.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN fs/super.c~vfs-ignore-error-on-forced-remount fs/super.c
--- a/fs/super.c~vfs-ignore-error-on-forced-remount
+++ a/fs/super.c
@@ -588,7 +588,8 @@ int do_remount_sb(struct super_block *sb
if (sb->s_op->remount_fs) {
retval = sb->s_op->remount_fs(sb, &flags, data);
- if (retval)
+ /* If forced remount, go ahead despite any errors */
+ if (retval && !force)
return retval;
}
sb->s_flags = (sb->s_flags & ~MS_RMT_MASK) | (flags & MS_RMT_MASK);
_
Patches currently in -mm which might be from mszeredi@xxxxxxx are
origin.patch
linux-next.patch
mm-add-replace_page_cache_page-function.patch
mm-add-replace_page_cache_page-function-add-freepage-hook.patch
vfs-keep-list-of-mounts-for-each-superblock.patch
vfs-protect-remounting-superblock-read-only.patch
vfs-fs_may_remount_ro-turn-unnecessary-check-into-a-warn_on.patch
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