diff options
| author | kay.sievers@vrfy.org <kay.sievers@vrfy.org> | 2004-11-23 03:43:37 +0100 |
|---|---|---|
| committer | Greg KH <gregkh@suse.de> | 2005-04-26 22:30:28 -0700 |
| commit | a4f0cc793a9a2053f9733c5ebd1445c9a2678445 (patch) | |
| tree | 64cbfdbcf4a016c9e9148d396cc8eb97da594912 /udev_lib.c | |
| parent | 8474ff500fa5671185f6203f5f20162304a5c7df (diff) | |
[PATCH] Patch from Alex Riesen <raa.lkml@gmail.com>
> I just put const's at some places. It cut down data segments, but
> increased code size.
> Overall still smaller:
>
> -rwxr-xr-x 1 user users 50420 Nov 19 10:53 ../udev-046/udev
> -rwxr-xr-x 1 user users 49556 Nov 19 10:53 udev
> text data bss dec hex filename
> 47245 968 22480 70693 11425 ../udev-046/udev
> 48089 104 22064 70257 11271 udev
>
> Also, the instance of utsname in udev_lib.c is used only once.
Diffstat (limited to 'udev_lib.c')
| -rw-r--r-- | udev_lib.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/udev_lib.c b/udev_lib.c index f388d23f3e..86a526f7e8 100644 --- a/udev_lib.c +++ b/udev_lib.c @@ -62,12 +62,12 @@ void udev_set_values(struct udevice *udev, const char* devpath, int kernel_release_satisfactory(int version, int patchlevel, int sublevel) { - static struct utsname uts; static int kversion = 0; static int kpatchlevel; static int ksublevel; if (kversion == 0) { + struct utsname uts; if (uname(&uts) != 0) return -1; |