tree b408a671c9c07bec41a9ca8056fa7a6710982f3b
parent d8a4821dca693867a7953104c1e3cc830eb9191f
author Pavel Emelyanov <xemul@openvz.org> 1190180804 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1190226258 -0700

Convert uid hash to hlist

Surprisingly, but (spotted by Alexey Dobriyan) the uid hash still uses
list_heads, thus occupying twice as much place as it could.  Convert it to
hlist_heads.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: Alexey Dobriyan <adobriyan@openvz.org>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>