• Linus Torvalds's avatar
    Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs · e93b1cc8
    Linus Torvalds authored
    Pull quota, fsnotify and ext2 updates from Jan Kara:
     "Changes to locking of some quota operations from dedicated quota mutex
      to s_umount semaphore, a fsnotify fix and a simple ext2 fix"
    
    * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
      quota: Fix bogus warning in dquot_disable()
      fsnotify: Fix possible use-after-free in inode iteration on umount
      ext2: reject inodes with negative size
      quota: Remove dqonoff_mutex
      ocfs2: Use s_umount for quota recovery protection
      quota: Remove dqonoff_mutex from dquot_scan_active()
      ocfs2: Protect periodic quota syncing with s_umount semaphore
      quota: Use s_umount protection for quota operations
      quota: Hold s_umount in exclusive mode when enabling / disabling quotas
      fs: Provide function to get superblock with exclusive s_umount
    e93b1cc8
dquot.c 78 KB