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Uninline fork.c/exit.c

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Save ~650 bytes here.

add/remove: 4/0 grow/shrink: 0/7 up/down: 430/-1088 (-658)
function                                     old     new   delta
__copy_fs_struct                               -     202    +202
__put_fs_struct                                -     112    +112
__exit_fs                                      -      58     +58
__exit_files                                   -      58     +58
exit_files                                    58       2     -56
put_fs_struct                                112       5    -107
exit_fs                                      161       2    -159
sys_unshare                                  774     590    -184
copy_process                                4031    3840    -191
do_exit                                     1791    1597    -194
copy_fs_struct                               202       5    -197

No difference in lmbench lat_proc tests on 2-way Opteron 246.
Smaaaal degradation on UP P4 (within errors).

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Cc: Arjan van de Ven <arjan@infradead.org>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alexey Dobriyan 2007-10-18 23:41:10 -07:00 • committed by Linus Torvalds
parent a24efe62dd
commit a39bc51691
2 changed files with 13 additions and 13 deletions
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6
kernel/exit.c
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@ -493,7 +493,7 @@ void reset_files_struct(struct task_struct *tsk, struct files_struct *files)
}
EXPORT_SYMBOL(reset_files_struct);
static inline void __exit_files(struct task_struct *tsk)
static void __exit_files(struct task_struct *tsk)
{
struct files_struct * files = tsk->files;
@ -510,7 +510,7 @@ void exit_files(struct task_struct *tsk)
__exit_files(tsk);
}
static inline void __put_fs_struct(struct fs_struct *fs)
static void __put_fs_struct(struct fs_struct *fs)
{
/* No need to hold fs->lock if we are killing it */
if (atomic_dec_and_test(&fs->count)) {
@ -531,7 +531,7 @@ void put_fs_struct(struct fs_struct *fs)
__put_fs_struct(fs);
}
static inline void __exit_fs(struct task_struct *tsk)
static void __exit_fs(struct task_struct *tsk)
{
struct fs_struct * fs = tsk->fs;