Messages in this thread Patch in this message | | | From | Joe Perches <> | Subject | [PATCH 3/9] random.c: Use %pU to print UUIDs | Date | Mon, 28 Sep 2009 22:01:05 -0700 |
| |
Signed-off-by: Joe Perches <joe@perches.com> --- drivers/char/random.c | 10 +++------- 1 files changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/char/random.c b/drivers/char/random.c index 04b505e..7104df9 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -1245,12 +1245,8 @@ static int proc_do_uuid(ctl_table *table, int write, if (uuid[8] == 0) generate_random_uuid(uuid); - sprintf(buf, "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-" - "%02x%02x%02x%02x%02x%02x", - uuid[0], uuid[1], uuid[2], uuid[3], - uuid[4], uuid[5], uuid[6], uuid[7], - uuid[8], uuid[9], uuid[10], uuid[11], - uuid[12], uuid[13], uuid[14], uuid[15]); + sprintf(buf, "%pU", uuid); + fake_table.data = buf; fake_table.maxlen = sizeof(buf); @@ -1350,7 +1346,7 @@ ctl_table random_table[] = { /******************************************************************** * - * Random funtions for networking + * Random functions for networking * ********************************************************************/ -- 1.6.3.1.10.g659a0.dirty
| |