[resend: This is an unchanged resend of the patches sent on 2011-11-30, which were apparently not delivered to some recipients.] This set of filesystem freeze/thaw deadlock patches is submitted on behalf of the authors, Surbhi Palande and Valerie Aurora. The patches fix the bug: BugLink: https://bugs.launchpad.net/bugs/897421 Surbhi Palande (2): Adding support to freeze and unfreeze a journal Thaw the journal when you unfreeze the fs. Valerie Aurora (3): VFS: Fix s_umount thaw/write deadlock VFS: Rename vfs_check_frozen() to Documentation: Correct s_umount state for Documentation/filesystems/Locking | 4 +- fs/btrfs/disk-io.c | 4 +- fs/btrfs/file.c | 2 +- fs/buffer.c | 7 +++-- fs/drop_caches.c | 8 ++++++ fs/ext4/inode.c | 2 +- fs/ext4/super.c | 28 +++++++++------------ fs/fs-writeback.c | 50 ++++++++++++++++++++++++------------ fs/fuse/file.c | 2 +- fs/gfs2/file.c | 2 +- fs/jbd2/journal.c | 1 + fs/jbd2/transaction.c | 42 +++++++++++++++++++++++++++++++ fs/nilfs2/ioctl.c | 2 +- fs/nilfs2/segment.c | 2 +- fs/ntfs/file.c | 2 +- fs/ocfs2/file.c | 2 +- fs/quota/quota.c | 12 ++++++++- fs/super.c | 26 +++++++++++++++++++ fs/sync.c | 9 +++--- fs/xfs/xfs_mount.h | 2 +- include/linux/fs.h | 8 ++++- include/linux/jbd2.h | 7 +++++ mm/filemap.c | 2 +- mm/filemap_xip.c | 2 +- 24 files changed, 170 insertions(+), 58 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
