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| author | Ulrich Drepper <drepper@redhat.com> | 2007-02-02 15:53:48 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2007-02-02 15:53:48 +0000 |
| commit | f2ccf9839e30822af8a5aa3c45a6427bca7016f4 (patch) | |
| tree | 85bdf0f61d29c5748ebfee817ecc642b98478761 /nscd | |
| parent | 73f50d5a6923e404a24c398f4a2cf494e0a37795 (diff) | |
| download | glibc-f2ccf9839e30822af8a5aa3c45a6427bca7016f4.tar.gz glibc-f2ccf9839e30822af8a5aa3c45a6427bca7016f4.tar.xz glibc-f2ccf9839e30822af8a5aa3c45a6427bca7016f4.zip | |
* nscd/nscd_helper.c (open_socket): Minor size optimization.
Diffstat (limited to 'nscd')
| -rw-r--r-- | nscd/nscd_helper.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/nscd/nscd_helper.c b/nscd/nscd_helper.c index b94bc02077..577c6a052a 100644 --- a/nscd/nscd_helper.c +++ b/nscd/nscd_helper.c @@ -127,6 +127,8 @@ open_socket (request_type type, const char *key, size_t keylen) bool first_try = true; struct timeval tvend; + /* Fake initializing tvend. */ + asm ("" : "=m" (tvend)); while (1) { #ifndef MSG_NOSIGNAL @@ -145,20 +147,18 @@ open_socket (request_type type, const char *key, size_t keylen) /* The daemon is busy wait for it. */ int to; + struct timeval now; + (void) __gettimeofday (&now, NULL); if (first_try) { - (void) __gettimeofday (&tvend, NULL); - tvend.tv_sec += 5; + tvend.tv_usec = now.tv_usec; + tvend.tv_sec = now.tv_sec + 5; to = 5 * 1000; first_try = false; } else - { - struct timeval now; - (void) __gettimeofday (&now, NULL); - to = ((tvend.tv_sec - now.tv_sec) * 1000 - + (tvend.tv_usec - now.tv_usec) / 1000); - } + to = ((tvend.tv_sec - now.tv_sec) * 1000 + + (tvend.tv_usec - now.tv_usec) / 1000); struct pollfd fds[1]; fds[0].fd = sock; |