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| author | Ulrich Drepper <drepper@redhat.com> | 2001-07-17 02:38:34 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2001-07-17 02:38:34 +0000 |
| commit | 23700036397721389b90ac41571d68df2f26ad67 (patch) | |
| tree | fd1fef01ef5380a5464e370871d202ce2e90e4b3 /nscd/hstcache.c | |
| parent | 98e75a1c9c50e99e46c94623d9a9a8088c4efe30 (diff) | |
| download | glibc-23700036397721389b90ac41571d68df2f26ad67.zip glibc-23700036397721389b90ac41571d68df2f26ad67.tar.gz glibc-23700036397721389b90ac41571d68df2f26ad67.tar.bz2 | |
Update.
only if debug_level > 0. Add little performance improvements.
Use TEMP_FAILURE_RETRY around write calls.
Diffstat (limited to 'nscd/hstcache.c')
| -rw-r--r-- | nscd/hstcache.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nscd/hstcache.c b/nscd/hstcache.c index 3e8c370..c7cdc4d 100644 --- a/nscd/hstcache.c +++ b/nscd/hstcache.c @@ -200,7 +200,7 @@ cache_addhst (struct database *db, int fd, request_header *req, void *key, /* We write the dataset before inserting it to the database since while inserting this thread might block and so would unnecessarily let the receiver wait. */ - written = write (fd, data, total); + written = TEMP_FAILURE_RETRY (write (fd, data, total)); addr_list_type = (hst->h_length == NS_INADDRSZ ? GETHOSTBYADDR : GETHOSTBYADDRv6); @@ -272,7 +272,7 @@ cache_addhst (struct database *db, int fd, request_header *req, void *key, pthread_rwlock_unlock (&db->lock); } - if (written != total && debug_level > 0) + if (__builtin_expect (written != total, 0) && debug_level > 0) { char buf[256]; dbg_log (_("short write in %s: %s"), __FUNCTION__, |