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(parent: 3650b22) | patch
epoll: switch epitem->pwqlist to single-linked list
authorAl Viro <viro@zeniv.linux.org.uk>
Wed, 2 Sep 2020 15:45:57 +0000 (11:45 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 26 Oct 2020 00:01:46 +0000 (20:01 -0400)
commit80285b75c683484db4daf02c41009e4424738dd3
tree09755eed7e6cc4128d787e26e9f62083c0d042d7tree | snapshot
parent3650b228f83adda7e5ee532e2b90429c03f7b9eccommit | diff
epoll: switch epitem->pwqlist to single-linked list

We only traverse it once to destroy all associated eppoll_entry at
epitem destruction time.  The order of traversal is irrelevant there.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/eventpoll.c diff | blob | history
Domain: System / Kernel;