linux/security
Eric Dumazet d3593b5cef Revert "selinux: add a skb_owned_by() hook"
This reverts commit ca10b9e9a8.

No longer needed after commit eb8895debe
("tcp: tcp_make_synack() should use sock_wmalloc")

When under SYNFLOOD, we build lot of SYNACK and hit false sharing
because of multiple modifications done on sk_listener->sk_wmem_alloc

Since tcp_make_synack() uses sock_wmalloc(), there is no need
to call skb_set_owner_w() again, as this adds two atomic operations.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-20 21:36:53 -04:00
..
apparmor Apparmor: Use d_is_positive/negative() rather than testing dentry->d_inode 2015-02-22 11:38:39 -05:00
integrity Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2015-02-19 10:36:45 -08:00
keys Don't leak a key reference if request_key() tries to use a revoked keyring 2015-02-16 13:45:16 +11:00
selinux Revert "selinux: add a skb_owned_by() hook" 2015-03-20 21:36:53 -04:00
smack Smack: Use d_is_positive() rather than testing dentry->d_inode 2015-02-22 11:38:40 -05:00
tomoyo TOMOYO: Use d_is_dir() rather than d_inode and S_ISDIR() 2015-02-22 11:38:39 -05:00
yama
capability.c Revert "selinux: add a skb_owned_by() hook" 2015-03-20 21:36:53 -04:00
commoncap.c file->f_path.dentry is pinned down for as long as the file is open... 2015-01-25 23:16:27 -05:00
device_cgroup.c cgroup: rename cgroup_subsys->base_cftypes to ->legacy_cftypes 2014-07-15 11:05:09 -04:00
inode.c VFS: (Scripted) Convert S_ISLNK/DIR/REG(dentry->d_inode) to d_is_*(dentry) 2015-02-22 11:38:41 -05:00
Kconfig security: select correct default LSM_MMAP_MIN_ADDR on arm on arm64 2014-02-05 14:59:14 +00:00
lsm_audit.c audit: anchor all pid references in the initial pid namespace 2014-03-20 10:11:55 -04:00
Makefile security: cleanup Makefiles to use standard syntax for specifying sub-directories 2014-02-17 11:08:04 +11:00
min_addr.c
security.c Revert "selinux: add a skb_owned_by() hook" 2015-03-20 21:36:53 -04:00