Skip to main content

Browse the archive

https://github.com/torvalds/linux
17 August 2024, 15:42:30 UTC
Revision 4f5e65a1cc90bbb15b9f6cdc362922af1bcc155a authored by Oleg Nesterov on 08 July 2013, 21:24:16 UTC, committed by Al Viro on 13 July 2013, 09:29:10 UTC 
fput: turn "list_head delayed_fput_list" into llist_head
 
fput() and delayed_fput() can use llist and avoid the locking.

This is unlikely path, it is not that this change can improve
the performance, but this way the code looks simpler.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Suggested-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Andrey Vagin <avagin@openvz.org>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Huang Ying <ying.huang@intel.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
1 parent 6437250
History
Tip revision: 4f5e65a1cc90bbb15b9f6cdc362922af1bcc155a authored by Oleg Nesterov on 08 July 2013, 21:24:16 UTC
fput: turn "list_head delayed_fput_list" into llist_head
Tip revision: 4f5e65a
File Mode Size
Documentation
arch
block
crypto
drivers
firmware
fs
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
tools
usr
virt
.gitignore -rw-r--r-- 1.1 KB
.mailmap -rw-r--r-- 4.4 KB
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 93.1 KB
Kbuild -rw-r--r-- 2.5 KB
Kconfig -rw-r--r-- 252 bytes
MAINTAINERS -rw-r--r-- 251.4 KB
Makefile -rw-r--r-- 47.3 KB
README -rw-r--r-- 18.3 KB
REPORTING-BUGS -rw-r--r-- 7.3 KB

README

back to top