3.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Andrey Vagin <ava...@openvz.org>
commit 7e8824816bda16bb11ff5ff1e1212d642e57b0b3 upstream.
Currently we handle only ENOSPC. In case of other errors the file_handle
variable isn't filled properly and we will show a part of stack.
Signed-off-by: Andrey Vagin <ava...@openvz.org>
Acked-by: Cyrill Gorcunov <gorcu...@openvz.org>
Cc: Alexander Viro <v...@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <a...@linux-foundation.org>
Signed-off-by: Linus Torvalds <torva...@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
fs/notify/fdinfo.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/notify/fdinfo.c
+++ b/fs/notify/fdinfo.c
@@ -50,7 +50,7 @@ static int show_mark_fhandle(struct seq_
size = f.handle.handle_bytes >> 2;
ret = exportfs_encode_inode_fh(inode, (struct fid *)f.handle.f_handle,
&size, 0);
- if ((ret == FILEID_INVALID) || (ret == -ENOSPC)) {
+ if ((ret == FILEID_INVALID) || (ret < 0)) {
WARN_ONCE(1, "Can't encode file handler for inotify: %d\n",
ret);
return 0;
}
--
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