diff options
| -rw-r--r-- | fs/namei.c | 3 | ||||
| -rw-r--r-- | include/linux/fsnotify.h | 3 |
2 files changed, 3 insertions, 3 deletions
diff --git a/fs/namei.c b/fs/namei.c index 5362af9b7372..4ff7ca530533 100644 --- a/fs/namei.c +++ b/fs/namei.c | |||
| @@ -1748,6 +1748,9 @@ struct file *do_filp_open(int dfd, const char *pathname, | |||
| 1748 | if (!(open_flag & O_CREAT)) | 1748 | if (!(open_flag & O_CREAT)) |
| 1749 | mode = 0; | 1749 | mode = 0; |
| 1750 | 1750 | ||
| 1751 | /* Must never be set by userspace */ | ||
| 1752 | open_flag &= ~FMODE_NONOTIFY; | ||
| 1753 | |||
| 1751 | /* | 1754 | /* |
| 1752 | * O_SYNC is implemented as __O_SYNC|O_DSYNC. As many places only | 1755 | * O_SYNC is implemented as __O_SYNC|O_DSYNC. As many places only |
| 1753 | * check for O_DSYNC if the need any syncing at all we enforce it's | 1756 | * check for O_DSYNC if the need any syncing at all we enforce it's |
diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index 5c185fa27089..b10bcdeaef76 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h | |||
| @@ -235,9 +235,6 @@ static inline void fsnotify_open(struct file *file) | |||
| 235 | if (S_ISDIR(inode->i_mode)) | 235 | if (S_ISDIR(inode->i_mode)) |
| 236 | mask |= FS_ISDIR; | 236 | mask |= FS_ISDIR; |
| 237 | 237 | ||
| 238 | /* FMODE_NONOTIFY must never be set from user */ | ||
| 239 | file->f_mode &= ~FMODE_NONOTIFY; | ||
| 240 | |||
| 241 | fsnotify_parent(path, NULL, mask); | 238 | fsnotify_parent(path, NULL, mask); |
| 242 | fsnotify(inode, mask, path, FSNOTIFY_EVENT_PATH, NULL, 0); | 239 | fsnotify(inode, mask, path, FSNOTIFY_EVENT_PATH, NULL, 0); |
| 243 | } | 240 | } |
