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eventfs: Some more minor fixes

Steven Rostedt linux-fsdevel linux-trace-kernel lkml 1 version In review

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  1. v1 Latest4 patches 2 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/4eventfs: Use GFP_NOFS for allocation when eventfs_mutex is heldfs/tracefs/event_inode.c+2 -20 replies
2/4eventfs: Move taking of inode_lock into dcache_dir_open_wrapper()fs/tracefs/event_inode.c+2 -140 replies
3/4eventfs: Do not allow NULL parent to eventfs_start_creating()fs/tracefs/inode.c+4 -90 replies
4/4eventfs: Make sure that parent->d_inode is locked in creating files/dirsfs/tracefs/event_inode.c+4 -00 replies

Reviews trailers per patch

None of the 4 patches has a Reviewed-by or Acked-by of their own; the series has one for all of them.

PatchJosef Bacik
SeriesR-b
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2/4
3/4
4/4

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 0/4] eventfs: Some more minor fixes

Mark Rutland reported some crashes from the latest eventfs updates. This fixes most of them.

He still has one splat that he can trigger but I can not. Still looking into that.

Steven Rostedt (Google) (4):
eventfs: Use GFP_NOFS for allocation when eventfs_mutex is held
eventfs: Move taking of inode_lock into dcache_dir_open_wrapper()
eventfs: Do not allow NULL parent to eventfs_start_creating()
eventfs: Make sure that parent->d_inode is locked in creating files/dirs

----

 fs/tracefs/event_inode.c | 24 ++++++++----------------
 fs/tracefs/inode.c       | 13 ++++---------
 2 files changed, 12 insertions(+), 25 deletions(-)