| From | Paul Gortmaker <> | Subject | [34-longterm 055/179] fat: Fix corrupt inode flags when remove ATTR_SYS flag | Date | Mon, 14 May 2012 22:12:31 -0400 |
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From: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
------------------- This is a commit scheduled for the next v2.6.34 longterm release. http://git.kernel.org/?p=linux/kernel/git/paulg/longterm-queue-2.6.34.git If you see a problem with using this for longterm, please comment. -------------------
commit 1adffbae22332bb558c2a29de19d9aca391869f6 upstream.
We are clearly missing '~' in fat_ioctl_set_attributes().
Reported-by: Dmitry Dmitriev <dimondmm@yandex.ru> Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> --- fs/fat/file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/fat/file.c b/fs/fat/file.c index e8c159d..279937b 100644 --- a/fs/fat/file.c +++ b/fs/fat/file.c @@ -101,7 +101,7 @@ static int fat_ioctl_set_attributes(struct file *file, u32 __user *user_attr) if (attr & ATTR_SYS) inode->i_flags |= S_IMMUTABLE; else - inode->i_flags &= S_IMMUTABLE; + inode->i_flags &= ~S_IMMUTABLE; } fat_save_attrs(inode, attr); -- 1.7.9.6
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