diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2017-09-08 16:13:38 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-08 18:26:47 -0700 |
| commit | 855d97657d4d335970622f0d95ca4966d3f77ee7 (patch) | |
| tree | ae1977c4af1e7bbd515ab07f2366d56478d0cb79 | |
| parent | 1240ea0dc3bb7066299689c82ebe2861c90a0254 (diff) | |
proc: uninline proc_create()
Save some code from ~320 invocations all clearing last argument.
add/remove: 3/0 grow/shrink: 0/158 up/down: 45/-702 (-657)
function old new delta
proc_create - 17 +17
__ksymtab_proc_create - 16 +16
__kstrtab_proc_create - 12 +12
yam_init_driver 301 298 -3
...
cifs_proc_init 249 228 -21
via_fb_pci_probe 2304 2280 -24
Link: http://lkml.kernel.org/r/20170819094702.GA27864@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/proc/generic.c | 8 | ||||
| -rw-r--r-- | include/linux/proc_fs.h | 8 |
2 files changed, 9 insertions, 7 deletions
diff --git a/fs/proc/generic.c b/fs/proc/generic.c index e3cda0b5968f..85566abe6f83 100644 --- a/fs/proc/generic.c +++ b/fs/proc/generic.c @@ -499,6 +499,14 @@ out: } EXPORT_SYMBOL(proc_create_data); +struct proc_dir_entry *proc_create(const char *name, umode_t mode, + struct proc_dir_entry *parent, + const struct file_operations *proc_fops) +{ + return proc_create_data(name, mode, parent, proc_fops, NULL); +} +EXPORT_SYMBOL(proc_create); + void proc_set_size(struct proc_dir_entry *de, loff_t size) { de->size = size; diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h index 2d2bf592d9db..76124dd4e36d 100644 --- a/include/linux/proc_fs.h +++ b/include/linux/proc_fs.h @@ -28,13 +28,7 @@ extern struct proc_dir_entry *proc_create_data(const char *, umode_t, const struct file_operations *, void *); -static inline struct proc_dir_entry *proc_create( - const char *name, umode_t mode, struct proc_dir_entry *parent, - const struct file_operations *proc_fops) -{ - return proc_create_data(name, mode, parent, proc_fops, NULL); -} - +struct proc_dir_entry *proc_create(const char *name, umode_t mode, struct proc_dir_entry *parent, const struct file_operations *proc_fops); extern void proc_set_size(struct proc_dir_entry *, loff_t); extern void proc_set_user(struct proc_dir_entry *, kuid_t, kgid_t); extern void *PDE_DATA(const struct inode *); |