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Mutually exclusive ops fixes

Ilya Dryomov linux-btrfs 1 version In review

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  1. v1 Latest5 patches 2 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/5Btrfs: bring back balance pause/resume logicfs/btrfs/ioctl.c fs/btrfs/volumes.c+71 -170 replies
2/5Btrfs: fix "mutually exclusive op is running" error codefs/btrfs/ioctl.c+4 -40 replies
3/5Btrfs: fix unlock order in btrfs_ioctl_resizefs/btrfs/ioctl.c+1 -10 replies
4/5Btrfs: fix unlock order in btrfs_ioctl_rm_devfs/btrfs/ioctl.c+1 -10 replies
5/5Btrfs: reorder locks and sanity checks in btrfs_ioctl_defragfs/btrfs/ioctl.c+9 -80 replies

Reviews trailers per patch

None of the 5 patches has a Reviewed-by or Acked-by of their own; the series has one for all of them.

PatchDavid Sterba
SeriesR-b
1/5
2/5
3/5
4/5
5/5

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

Cover letter [PATCH 0/5] Mutually exclusive ops fixes

Hello,

This is a set of fixes for mutually exclusive ops stuff added by Stefan as part of the dev-replace patchset. The main one here is the first patch, it fixes a regression in balancing interface. The second patch brings EINVAL error code back. The rest are relatively minor ordering fixes.

Thanks,

Ilya

Ilya Dryomov (5):
Btrfs: bring back balance pause/resume logic
Btrfs: fix "mutually exclusive op is running" error code
Btrfs: fix unlock order in btrfs_ioctl_resize
Btrfs: fix unlock order in btrfs_ioctl_rm_dev
Btrfs: reorder locks and sanity checks in btrfs_ioctl_defrag

 fs/btrfs/ioctl.c   |  107 ++++++++++++++++++++++++++++++++++++++-------------
 fs/btrfs/volumes.c |   10 +++-
 2 files changed, 86 insertions(+), 31 deletions(-)
Signature · 1 line
1.7.9.1