linux/arch/x86/lib
Eric Dumazet a79f0da80a x86: atomic64: Inline atomic64_read() again
Now atomic64_read() is light weight (no register pressure and
small icache), we can inline it again.

Also use "=&A" constraint instead of "+A" to avoid warning
about unitialized 'res' variable. (gcc had to force 0 in eax/edx)

  $ size vmlinux.prev vmlinux.after
     text    data     bss     dec     hex filename
  4908667  451676 1684868 7045211  6b805b vmlinux.prev
  4908651  451676 1684868 7045195  6b804b vmlinux.after

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Arnd Bergmann <arnd@arndb.de>
LKML-Reference: <4A4E1AA2.30002@gmail.com>
[ Also fix typo in atomic64_set() export ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-07-04 11:45:00 +02:00
..
atomic64_32.c x86: atomic64: Inline atomic64_read() again 2009-07-04 11:45:00 +02:00
checksum_32.S
clear_page_64.S x86_64: move lib 2007-10-11 11:17:08 +02:00
copy_page_64.S x86_64: move lib 2007-10-11 11:17:08 +02:00
copy_user_64.S x86: wrong register was used in align macro 2008-07-30 10:10:39 -07:00
copy_user_nocache_64.S x86: wrong register was used in align macro 2008-07-30 10:10:39 -07:00
csum-copy_64.S x86_64: move lib 2007-10-11 11:17:08 +02:00
csum-partial_64.c x86: fix csum_partial() export 2008-05-13 19:38:47 +02:00
csum-wrappers_64.c x86: clean up csum-wrappers_64.c some more 2008-02-19 16:18:32 +01:00
delay.c x86, delay: tsc based udelay should have rdtsc_barrier 2009-06-25 16:47:40 -07:00
getuser.S x86: use _types.h headers in asm where available 2009-02-13 11:35:01 -08:00
io_64.c x86: coding style fixes in arch/x86/lib/io_64.c 2008-02-19 16:18:32 +01:00
iomap_copy_64.S x86_64: move lib 2007-10-11 11:17:08 +02:00
Makefile x86: atomic64: Export APIs to modules 2009-07-03 20:23:52 +02:00
memcpy_32.c x86: coding style fixes to arch/x86/lib/memcpy_32.c 2008-04-17 17:40:49 +02:00
memcpy_64.S x86: memcpy, clean up 2009-03-12 12:21:17 +01:00
memmove_64.c x86: coding style fixes to arch/x86/lib/memmove_64.c 2008-04-17 17:40:48 +02:00
memset_64.S x86_64: move lib 2007-10-11 11:17:08 +02:00
mmx_32.c x86: clean up mmx_32.c 2008-04-17 17:40:47 +02:00
msr.c x86: MSR: add methods for writing of an MSR on several CPUs 2009-06-10 12:18:43 +02:00
putuser.S x86: merge putuser asm functions. 2008-07-09 09:14:13 +02:00
rwlock_64.S x86: rename .i assembler includes to .h 2007-10-17 20:16:29 +02:00
semaphore_32.S Generic semaphore implementation 2008-04-17 10:42:34 -04:00
string_32.c x86: coding style fixes to arch/x86/lib/string_32.c 2008-08-15 16:53:25 +02:00
strstr_32.c x86: coding style fixes to arch/x86/lib/strstr_32.c 2008-08-15 16:53:24 +02:00
thunk_32.S ftrace: trace irq disabled critical timings 2008-05-23 20:32:46 +02:00
thunk_64.S ftrace: trace irq disabled critical timings 2008-05-23 20:32:46 +02:00
usercopy_32.c x86: use early clobbers in usercopy*.c 2009-01-21 09:43:17 +01:00
usercopy_64.c x86, 64-bit: Clean up user address masking 2009-06-20 15:40:00 -07:00