The patch titled
r/o bind mounts: reiser4: remove IS_RDONLY() checks
has been removed from the -mm tree. Its filename was
r-o-bind-mounts-reiser4-remove-is_rdonly-checks.patch
This patch was dropped because it had testing failures
------------------------------------------------------
Subject: r/o bind mounts: reiser4: remove IS_RDONLY() checks
From: Dave Hansen <hansendc@xxxxxxxxxx>
This removes all reiser4 users of IS_RDONLY() except for some assert()s, and
reiser4_update_sd().
reiser4_update_sd()'s use appears pretty confined to places already covered by
vfs calls which have already bumped the mnt writer count.
Signed-off-by: Dave Hansen <haveblue@xxxxxxxxxx>
Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxx>
Cc: Miklos Szeredi <miklos@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/reiser4/plugin/file/file.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN fs/reiser4/plugin/file/file.c~r-o-bind-mounts-reiser4-remove-is_rdonly-checks fs/reiser4/plugin/file/file.c
--- a/fs/reiser4/plugin/file/file.c~r-o-bind-mounts-reiser4-remove-is_rdonly-checks
+++ a/fs/reiser4/plugin/file/file.c
@@ -1815,7 +1815,8 @@ int mmap_unix_file(struct file *file, st
down(&uf_info->write);
get_exclusive_access(uf_info);
- if (!IS_RDONLY(inode) && (vma->vm_flags & (VM_MAYWRITE | VM_SHARED))) {
+ if (!__mnt_is_readonly(file->f_vfsmnt) &&
+ (vma->vm_flags & (VM_MAYWRITE | VM_SHARED))) {
/*
* we need file built of extent items. If it is still built of
* tail items we have to convert it. Find what items the file
_
Patches currently in -mm which might be from hansendc@xxxxxxxxxx are
r-o-bind-mounts-reiser4-remove-is_rdonly-checks.patch
-
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