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Remove a lock that doesn't make any sense. The regions lock needs to be held

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when traversing the list of allocated chunks so that they can be printed out
to the CLI.
(Thanks to eliel on #asterisk-dev for pointing this out!)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@87373 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2007-10-29 19:21:06 +00:00
parent 143536912e
commit fd7bc75ce9
1 changed files with 2 additions and 3 deletions
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5
main/astmm.c
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@@ -82,7 +82,6 @@ static struct ast_region {
(((unsigned long)(a)) % SOME_PRIME)
AST_MUTEX_DEFINE_STATIC_NOTRACKING(reglock);
AST_MUTEX_DEFINE_STATIC(showmemorylock);
#define astmm_log(...) \
do { \
@@ -318,7 +317,7 @@ static int handle_show_memory(int fd, int argc, char *argv[])
if (argc > 3)
fn = argv[3];
ast_mutex_lock(&showmemorylock);
ast_mutex_lock(&reglock);
for (x = 0; x < SOME_PRIME; x++) {
for (reg = regions[x]; reg; reg = reg->next) {
if (!fn || !strcasecmp(fn, reg->file) || !strcasecmp(fn, "anomolies")) {
@@ -344,7 +343,7 @@ static int handle_show_memory(int fd, int argc, char *argv[])
}
}
}
ast_mutex_unlock(&showmemorylock);
ast_mutex_unlock(&reglock);
if (cache_len)
ast_cli(fd, "%d bytes allocated (%d in caches) in %d allocations\n", len, cache_len, count);