diff options
| author | Alberto97 <albertop2197@gmail.com> | 2017-05-23 21:47:00 +0200 |
|---|---|---|
| committer | sayeed99 <sayeed.afridi2009@gmail.com> | 2017-07-23 12:28:30 +0530 |
| commit | e41a917f157910afeb416d18f35b5be95b160c5f (patch) | |
| tree | 90fb91d52d1f445c8e70237db7094dec69984243 | |
| parent | bb34d168d5d81e1a2caa7527d6b76e12fa2dbb86 (diff) | |
* 3.10 doesn't normally use iterate for filesystems,
but it was backported in hopes of removing vfs_readdir()
* Because the romnt variable was only set for filesystems
using iterate, the su hide patches were broken for many
filesytems like ext4, which still use vfs_readdir()
instead of iterate_dir() like their mainline counterparts
* Remove the iterate check around setting romnt to fix this
Change-Id: I26426683df0fd199a80f053294f352e31754bec5
| -rw-r--r-- | fs/readdir.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/readdir.c b/fs/readdir.c index d52d18d9..b22bbbfa 100644 --- a/fs/readdir.c +++ b/fs/readdir.c @@ -37,9 +37,9 @@ int iterate_dir(struct file *file, struct dir_context *ctx) res = -ENOENT; if (!IS_DEADDIR(inode)) { + ctx->romnt = (inode->i_sb->s_flags & MS_RDONLY); if (file->f_op->iterate) { ctx->pos = file->f_pos; - ctx->romnt = (inode->i_sb->s_flags & MS_RDONLY); res = file->f_op->iterate(file, ctx); file->f_pos = ctx->pos; } else { |