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authorOGAWA Hirofumi <hirofumi@mail.parknet.co.jp>2011-05-31 19:38:07 +0900
committerOGAWA Hirofumi <hirofumi@mail.parknet.co.jp>2011-05-31 19:42:24 +0900
commit1adffbae22332bb558c2a29de19d9aca391869f6 (patch)
treee20ee9c09c01b69e27af238759862763bfbc6668
parent55922c9d1b84b89cb946c777fddccb3247e7df2c (diff)
downloadlinux-1adffbae22332bb558c2a29de19d9aca391869f6.tar.bz2
fat: Fix corrupt inode flags when remove ATTR_SYS flag
We are clearly missing '~' in fat_ioctl_set_attributes(). Cc: <stable@kernel.org> Reported-by: Dmitry Dmitriev <dimondmm@yandex.ru> Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
-rw-r--r--fs/fat/file.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fat/file.c b/fs/fat/file.c
index 7257752b6d5d..7018e1d8902d 100644
--- a/fs/fat/file.c
+++ b/fs/fat/file.c
@@ -102,7 +102,7 @@ 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);