summaryrefslogtreecommitdiff
path: root/libpthread/linuxthreads.old/specific.c
diff options
context:
space:
mode:
Diffstat (limited to 'libpthread/linuxthreads.old/specific.c')
-rw-r--r--libpthread/linuxthreads.old/specific.c29
1 files changed, 14 insertions, 15 deletions
diff --git a/libpthread/linuxthreads.old/specific.c b/libpthread/linuxthreads.old/specific.c
index ae836055d..42be6043c 100644
--- a/libpthread/linuxthreads.old/specific.c
+++ b/libpthread/linuxthreads.old/specific.c
@@ -24,7 +24,6 @@
#include "spinlock.h"
#include "restart.h"
-
/* Table of keys. */
static struct pthread_key_struct pthread_keys[PTHREAD_KEYS_MAX] =
@@ -42,21 +41,21 @@ static pthread_mutex_t pthread_keys_mutex = PTHREAD_MUTEX_INITIALIZER;
int pthread_key_create(pthread_key_t * key, destr_function destr)
{
- int i;
-
- pthread_mutex_lock(&pthread_keys_mutex);
- for (i = 0; i < PTHREAD_KEYS_MAX; i++) {
- if (! pthread_keys[i].in_use) {
- /* Mark key in use */
- pthread_keys[i].in_use = 1;
- pthread_keys[i].destr = destr;
- pthread_mutex_unlock(&pthread_keys_mutex);
- *key = i;
- return 0;
- }
+ int i;
+
+ pthread_mutex_lock(&pthread_keys_mutex);
+ for (i = 0; i < PTHREAD_KEYS_MAX; i++) {
+ if (! pthread_keys[i].in_use) {
+ /* Mark key in use */
+ pthread_keys[i].in_use = 1;
+ pthread_keys[i].destr = destr;
+ pthread_mutex_unlock(&pthread_keys_mutex);
+ *key = i;
+ return 0;
}
- pthread_mutex_unlock(&pthread_keys_mutex);
- return EAGAIN;
+ }
+ pthread_mutex_unlock(&pthread_keys_mutex);
+ return EAGAIN;
}
/* Delete a key */