diff options
| author |   Matt Mackall <mpm@selenic.com> | 2008-04-29 01:02:58 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-29 08:06:24 -0700 |
| commit | 53c3f63e824764da23676e5c718755ff4aac9b63 (patch) | |
| tree | b17b87f69d1437361725ff809796d48604849eeb /drivers/char/random.c | |
| parent | random: use unlocked_ioctl (diff) | |
| download | linux-dev-53c3f63e824764da23676e5c718755ff4aac9b63.tar.xz linux-dev-53c3f63e824764da23676e5c718755ff4aac9b63.zip | |
random: reuse rand_initialize
Signed-off-by: Matt Mackall <mpm@selenic.com>
Cc: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/random.c')
| -rw-r--r-- | drivers/char/random.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c index 964d78d31578..a2329a11e139 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -899,7 +899,7 @@ static void init_std_data(struct entropy_store *r) sizeof(*(utsname()))/4); } -static int __init rand_initialize(void) +static int rand_initialize(void) { init_std_data(&input_pool); init_std_data(&blocking_pool); @@ -1101,9 +1101,7 @@ static long random_ioctl(struct file *f, unsigned int cmd, unsigned long arg) /* Clear the entropy pool counters. */ if (!capable(CAP_SYS_ADMIN)) return -EPERM; - init_std_data(&input_pool); - init_std_data(&blocking_pool); - init_std_data(&nonblocking_pool); + rand_initialize(); return 0; default: return -EINVAL; |