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add proper locking when accessing the file match.table

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@906 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2006-05-17 15:21:34 +00:00
parent e0bf4a32f3
commit 1cfb01ab0e
1 changed files with 6 additions and 1 deletions
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7
src/modules/module-match.c
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@ -39,6 +39,7 @@
#include <polypcore/core-subscribe.h> #include <polypcore/core-subscribe.h>
#include <polypcore/xmalloc.h> #include <polypcore/xmalloc.h>
#include <polypcore/sink-input.h> #include <polypcore/sink-input.h>
#include <polypcore/util.h>
#include "module-match-symdef.h" #include "module-match-symdef.h"
@ -88,6 +89,8 @@ static int load_rules(struct userdata *u, const char *filename) {
goto finish; goto finish;
} }
pa_lock_fd(fileno(f), 1);
while (!feof(f)) { while (!feof(f)) {
char *d, *v; char *d, *v;
pa_volume_t volume; pa_volume_t volume;
@ -146,8 +149,10 @@ static int load_rules(struct userdata *u, const char *filename) {
ret = 0; ret = 0;
finish: finish:
if (f) if (f) {
pa_lock_fd(fileno(f), 0);
fclose(f); fclose(f);
}
if (fn) if (fn)
pa_xfree(fn); pa_xfree(fn);