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| author |   Josh Triplett <josh@joshtriplett.org> | 2013-10-30 14:21:53 +0000 |
|---|---|---|
| committer | Josh Triplett <josh@joshtriplett.org> | 2014-08-17 15:20:37 -0700 |
| commit | 39f838e06f46576694d425ac30fe8ff1e214fc0b (patch) | |
| tree | 7169113a25ff01d27b7658820a3d49657728ab28 /arch/x86/Makefile | |
| parent | Linux 3.17-rc1 (diff) | |
| download | linux-dev-39f838e06f46576694d425ac30fe8ff1e214fc0b.tar.xz linux-dev-39f838e06f46576694d425ac30fe8ff1e214fc0b.zip | |
x86: Drop support for /proc files when !CONFIG_PROC_FS
arch/x86/kernel/cpu/proc.c only exists to support files in /proc; omit that
file when compiling without CONFIG_PROC_FS.
Saves 645 additional bytes on 32-bit x86 when !CONFIG_PROC_FS:
add/remove: 0/5 grow/shrink: 0/0 up/down: 0/-645 (-645)
function old new delta
c_stop 1 - -1
c_next 11 - -11
cpuinfo_op 16 - -16
c_start 24 - -24
show_cpuinfo 593 - -593
Signed-off-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'arch/x86/Makefile')
0 files changed, 0 insertions, 0 deletions