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authorUlrich Drepper <drepper@redhat.com>2005-08-23 23:21:53 +0000
committerUlrich Drepper <drepper@redhat.com>2005-08-23 23:21:53 +0000
commit2c210d1eb88d4ab44bfce576b8fbac8e89a946f4 (patch)
treeba61cc9d2f2ee26f7edc7d92549499175274a374 /nscd/nscd_stat.c
parentfd4af66481e49b3dca42ecb0eadf75dbeea09bfc (diff)
downloadglibc-2c210d1eb88d4ab44bfce576b8fbac8e89a946f4.tar.gz
* nscd/connection.c (DEFAULT_DATASIZE_PER_BUCKET): Move to nscd.h.
(dbs): Initialize max_db_size fields. (nscd_init): When mapping the database, use max_db_size as the mapping size even if it is bigger than the file size. * nscd/mem.c (mempool_alloc): When resizing the file make sure the limit in max_db_size is not exceeded. Don't use mremap, just posix_fallocate is enough (according to Linus). Use posix_fallocate correctly. * nscd/nscd.conf: Add max-db-size parameters. * nscd/nscd.h (struct database_dyn): Add max_db_size field. Define DEFAULT_MAX_DB_SIZE and DEFAULT_DATASIZE_PER_BUCKET. Temporarily define TEMP_FAILURE_RETRY_VAL here. * nscd/nscd_conf.c (nscd_parse_file): Parse max-db-size parameter and add sanity checks for it. * nscd/aicache.c (addhstaiX): Use send with MSG_NOSIGNAL not write to send reply. * nscd/connection.c (writeall): Likewise. (handle_request): Likewise. * nscd/grpcache.c (cache_addgr): Likewise. * nscd/hstcache.c (cache_addhst): Likewise. * nscd/initgrcache.c (addinitgroupsX): Likewise. * nscd/nscd.c (parse_opt): Likewise. * nscd/nscd_stat.c (send_stats): Likewise. (receive_print_stats): Likewise. * nscd/pwdcache.c (cache_addpw): Likewise.
Diffstat (limited to 'nscd/nscd_stat.c')
-rw-r--r--nscd/nscd_stat.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/nscd/nscd_stat.c b/nscd/nscd_stat.c
index 43f6266c6e..c1d0bffe20 100644
--- a/nscd/nscd_stat.c
+++ b/nscd/nscd_stat.c
@@ -133,7 +133,8 @@ send_stats (int fd, struct database_dyn dbs[lastdb])
if (selinux_enabled)
nscd_avc_cache_stats (&data.cstats);
- if (TEMP_FAILURE_RETRY (write (fd, &data, sizeof (data))) != sizeof (data))
+ if (TEMP_FAILURE_RETRY (send (fd, &data, sizeof (data), MSG_NOSIGNAL))
+ != sizeof (data))
{
char buf[256];
dbg_log (_("cannot write statistics: %s"),
@@ -180,7 +181,8 @@ receive_print_stats (void)
req.version = NSCD_VERSION;
req.type = GETSTAT;
req.key_len = 0;
- nbytes = TEMP_FAILURE_RETRY (write (fd, &req, sizeof (request_header)));
+ nbytes = TEMP_FAILURE_RETRY (send (fd, &req, sizeof (request_header),
+ MSG_NOSIGNAL));
if (nbytes != sizeof (request_header))
{
int err = errno;