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author | Thomas Martitz <kugel@rockbox.org> | 2014-01-28 15:33:40 +0100 |
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committer | Thomas Martitz <kugel@rockbox.org> | 2014-02-02 16:59:29 +0100 |
commit | d66346789ccdf685a6720a739b88f194f56a60e2 (patch) | |
tree | b9c69c8801c787adbc7ec3f46f985c09599e565e /firmware/kernel/pthread/corelock.c | |
parent | d608d2203aff93d6d68e7afbac7767cf95c03b8b (diff) | |
download | rockbox-d66346789ccdf685a6720a739b88f194f56a60e2.tar.gz rockbox-d66346789ccdf685a6720a739b88f194f56a60e2.zip |
buflib: Check the validity of of handles passed to buflib_get_data() in DEBUG builds.
Change-Id: Ic274bfb4a8e1a1a10f9a54186b9173dbc0faa4c8
Diffstat (limited to 'firmware/kernel/pthread/corelock.c')
-rw-r--r-- | firmware/kernel/pthread/corelock.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/firmware/kernel/pthread/corelock.c b/firmware/kernel/pthread/corelock.c new file mode 100644 index 0000000000..10b4329639 --- /dev/null +++ b/firmware/kernel/pthread/corelock.c | |||
@@ -0,0 +1,18 @@ | |||
1 | #include <pthread.h> | ||
2 | #include "kernel.h" | ||
3 | |||
4 | void corelock_init(struct corelock *lk) | ||
5 | { | ||
6 | lk->mutex = (pthread_mutex_t) PTHREAD_MUTEX_INITIALIZER; | ||
7 | } | ||
8 | |||
9 | void corelock_lock(struct corelock *lk) | ||
10 | { | ||
11 | pthread_mutex_lock(&lk->mutex); | ||
12 | } | ||
13 | |||
14 | |||
15 | void corelock_unlock(struct corelock *lk) | ||
16 | { | ||
17 | pthread_mutex_unlock(&lk->mutex); | ||
18 | } | ||