Uninline fork.c/exit.c
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>
diff --git a/kernel/exit.c b/kernel/exit.c
index 7dab2de..f1aec27 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -493,7 +493,7 @@
}
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 @@
__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 @@
__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;