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author | Klaus Schmidinger <vdr@tvdr.de> | 2001-09-23 14:19:39 +0200 |
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committer | Klaus Schmidinger <vdr@tvdr.de> | 2001-09-23 14:19:39 +0200 |
commit | 34e6eaad5834f9ec459ef4b925c79d00b0f4899d (patch) | |
tree | 0b52482e422f4dc5bc6d2e0ec7272e37a2c0cd19 /thread.c | |
parent | f412897373b05ea78df93b56ab9d97c4bb522801 (diff) | |
download | vdr-34e6eaad5834f9ec459ef4b925c79d00b0f4899d.tar.gz vdr-34e6eaad5834f9ec459ef4b925c79d00b0f4899d.tar.bz2 |
Fixed setting the locking PID in cMutex
Diffstat (limited to 'thread.c')
-rw-r--r-- | thread.c | 11 |
1 files changed, 7 insertions, 4 deletions
@@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: thread.c 1.12 2001/09/15 13:00:58 kls Exp $ + * $Id: thread.c 1.13 2001/09/23 14:04:35 kls Exp $ */ #include "thread.h" @@ -67,16 +67,19 @@ cMutex::~cMutex() void cMutex::Lock(void) { - if (getpid() != lockingPid || !locked) + if (getpid() != lockingPid || !locked) { pthread_mutex_lock(&mutex); - lockingPid = getpid(); + lockingPid = getpid(); + } locked++; } void cMutex::Unlock(void) { - if (!--locked) + if (!--locked) { + lockingPid = 0; pthread_mutex_unlock(&mutex); + } } // --- cThread --------------------------------------------------------------- |