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8 Commits

Author SHA1 Message Date
Ulrich Drepper
2c210d1eb8 * 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.
 2005-08-23 23:21:53 +00:00
Ulrich Drepper
f54a329a28 * nscd/mem.c (mempool_alloc): Use posix_fallocate instead of ftruncate. 
* nscd/connections.c (nscd_init): Likewise.
 2005-08-08 20:42:33 +00:00
Ulrich Drepper
dc4bb1c2be * posix/bits/unistd.h (confstr, getgroups, ttyname_r, gethostname, 
getdomainname): Add __NTH.
	* stdlib/bits/stdlib.h (ptsname_r, wctomb, mbstowcs, wcstombs):
	Likewise.
	(realpath): Likewise.  Use __const instead of const.  Add __restrict
	keywords.
	* socket/bits/socket2.h (recvfrom): Add __restrict keyword to __buf.
	* wcsmbs/bits/wchar2.h (wmemcpy, wmemmove, wmempcpy, wmemset,
	wcscpy, wcpcpy, wcsncpy, wcpncpy, wcscat, wcsncat, vswprintf, wcrtomb,
	mbsrtowcs, wcsrtombs, mbsnrtowcs, wcsnrtombs): Add __NTH.
	* string/bits/string3.h (__memset_ichk): Likewise.
	(__memcpy_ichk, __memmove_ichk, __mempcpy_ichk, __strcpy_ichk,
	__stpcpy_ichk, __strncpy_ichk, stpncpy, __strcat_ichk,
	__strncat_ichk): Likewise.  Use __const instead of const.
	(__stpncpy_chk): Use __const instead of const.
	(__stpncpy_alias): Use __REDIRECT_NTH instead of __REDIRECT.

2005-08-08  Ulrich Drepper  <drepper@redhat.com>
	    Jakub Jelinek  <jakub@redhat.com>

	* nscd/mem.c (BLOCK_ALIGN_LOG, BLOCK_ALIGN, BLOCK_ALIGN_M1): Move
	definitions to...
	* nscd/nscd.h (BLOCK_ALIGN_LOG, BLOCK_ALIGN, BLOCK_ALIGN_M1): ...here.
	* nscd/connections.c (usekey): New enum.
	(check_use, verify_persistent_db): New functions.
	(nscd_init): If persistent database is corrupted, unlink it and
	recreate rather than falling back to non-persistent database.
	Call verify_persistent_db.  Avoid overflows in total computation.

2005-08-08  Ulrich Drepper  <drepper@redhat.com>

	* iconvdata/utf-16.c (PREPARE_LOOP): Minor cleanups to make code
	better readable.  Avoid passing var to loop function, it's not
	necessary at all.
 2005-08-08 19:04:11 +00:00
Ulrich Drepper
a334319f65 (CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4. 2004-12-22 20:10:10 +00:00
Jakub Jelinek
0ecb606cb6 2.5-18.1 2007-07-12 18:26:36 +00:00
Ulrich Drepper
568470bbff Update. 
* nscd/mem.c (gc): Add casts to avoid warnings.
 2004-09-13 05:56:39 +00:00
Ulrich Drepper
c207f23b0b Update. 
* nscd/connections.c: Implement r/o sharing of nscd's cache with client
	processes via shared memory.
	* nscd/nscd-client.h: Likewise.
	* nscd/nscd.h: Likewise.
	* nscd/nscd_conf.c: Likewise.
	* nscd/nscd_getgr_r.c: Likewise.
	* nscd/nscd_getpw_r.c: Likewise.
	* nscd/nscd_gethst_r.c: Likewise.
	* nscd/nscd.conf: Add new config parameters.
	* nscd/Makefile (aux): Add nscd_helper.
	* nscd/nscd_helper.c: New file.
	* nscd/mem.c (gc): Indicate beginning and end of the gc cycle.

	* nscd/hstcache.c: Simplify a lot.  We cache only the request itself,
	no derived information.
	* connections.c (nscd_init): Fix bug in testing size of the persistent.

	* nis/Makefile (aux): Add nis_hash.
	* nis/nis_hash.c: New file.  Split out from nis_util.c.
	* nis/nis_util.c: Move __nis_hash code in separate file.

	* csu/tst-atomic.c: Improve atomic_increment_val test which would
	not have found a ppc bug.
 2004-09-08 15:46:42 +00:00
Ulrich Drepper
a95a08b4af Update. 
2004-08-26  Ulrich Drepper  <drepper@redhat.com>

	* nscd/cache.c: Major rewrite.  The data is now optionally kept in
	a mmaped memory region which is automatically mirrored on disk.
	This implements persistent data storage.  The Memory handled
	needed to be completely revamped, it now uses a garbage collection
	mechanism instead of malloc.
	* nscd/connections.c: Likewise.
	* nscd/nscd.c: Likewise.
	* nscd/nscd.h: Likewise.
	* nscd/nscd_conf.c: Likewise.
	* nscd/nscd_stat.c: Likewise.
	* nscd/grpcache.c: Likewise.
	* nscd/hstcache.c:: Likewise.
	* nscd/pwdcache.c:: Likewise.
	* nscd/Makefile: Add rules to build mem.c.
	* nscd/mem.c: New file.
	* nscd/nscd.conf: Describe new configuration options.
 2004-08-26 18:35:05 +00:00