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| author |   Benjamin LaHaise <bcrl@kvack.org> | 2005-06-21 17:14:54 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-21 18:46:17 -0700 |
| commit | 83e5d8f7253cb7b14472385a6d57df1e9f848e8e (patch) | |
| tree | bafb314103aefbb5699aed2b2b284d8954a888d9 /lib/genalloc.c | |
| parent | [PATCH] vm: try_to_free_pages unused argument (diff) | |
| download | wireguard-linux-83e5d8f7253cb7b14472385a6d57df1e9f848e8e.tar.xz wireguard-linux-83e5d8f7253cb7b14472385a6d57df1e9f848e8e.zip | |
[PATCH] __mod_page_state(): pass unsigned long instead of unsigned
By making the offset argument of __mod_page_state an unsigned long instead
of unsigned, we can avoid forcing the compiler to sign extend a usually
constant argument. This saves 1 instruction on x86-64.
Signed-off-by: Benjamin LaHaise <benjamin.c.lahaise@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'lib/genalloc.c')
0 files changed, 0 insertions, 0 deletions