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eventpoll: don't decrement ep refcount while still holding the ep mutex

Lee Jones linux-fsdevel lkml stable 1 version Applied

Status from this message: Queued the series for 5.15, thanks.

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Versions newest first

  1. v2 Latest9 patches 1 replyApplied

Patches in v2 Applied

#Subject and filesSizeRepliesApplied
1/9eventpoll: don't decrement ep refcount while still holding the ep mutexfs/eventpoll.c+5 -71 reply
2/9file: add fput() cleanup helperinclude/linux/file.h+2 -00 replies
3/9eventpoll: use hlist_is_singular_node() in __ep_remove()fs/eventpoll.c+1 -10 replies
4/9eventpoll: split __ep_remove()fs/eventpoll.c+23 -40 replies
5/9eventpoll: kill __ep_remove()fs/eventpoll.c+30 -370 replies
6/9eventpoll: drop vestigial __ prefix from ep_remove_{file,epi}()fs/eventpoll.c+6 -60 replies
7/9eventpoll: rename ep_remove_safe() back to ep_remove()fs/eventpoll.c+8 -80 replies
8/9eventpoll: move epi_fget() upfs/eventpoll.c+28 -280 replies
9/9eventpoll: fix ep_remove struct eventpoll / struct file UAFfs/eventpoll.c+10 -60 replies

Reviews trailers per patch

1 of 9 patches has a Reviewed-by or Acked-by.

PatchJosef BacikJeff Layton
1/9
2/9R-b R-b
3/9
4/9
5/9
6/9
7/9
8/9
9/9

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

Read the v2 thread