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author | Jeremy Allison <jra@samba.org> | 2007-08-30 23:07:10 +0000 |
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committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 12:30:25 -0500 |
commit | dacdde6e5c047ad9a0e416dcff7afdc5e21fc4ce (patch) | |
tree | 1ef1756b1328c8984a4685fad60ea729b85038f0 /source3/smbd/statcache.c | |
parent | 3b0422ee01ec69c2cf8a538a3547bf5c3e111992 (diff) | |
download | samba-dacdde6e5c047ad9a0e416dcff7afdc5e21fc4ce.tar.gz |
r24813: Reformat to 80 columns.
Jeremy.
(This used to be commit c6c8f5a897602d53876fe75e86283d97a394037d)
Diffstat (limited to 'source3/smbd/statcache.c')
-rw-r--r-- | source3/smbd/statcache.c | 51 |
1 files changed, 32 insertions, 19 deletions
diff --git a/source3/smbd/statcache.c b/source3/smbd/statcache.c index 24cfe3beb80..d2f09930a0b 100644 --- a/source3/smbd/statcache.c +++ b/source3/smbd/statcache.c @@ -1,21 +1,21 @@ -/* +/* Unix SMB/CIFS implementation. stat cache code Copyright (C) Andrew Tridgell 1992-2000 Copyright (C) Jeremy Allison 1999-2004 Copyright (C) Andrew Bartlett <abartlet@samba.org> 2003 Copyright (C) Volker Lendecke 2007 - + This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. - + This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. - + You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ @@ -33,14 +33,15 @@ static TDB_CONTEXT *tdb_stat_cache; * * @param full_orig_name The original name as specified by the client * @param orig_translated_path The name on our filesystem. - * - * @note Only the first strlen(orig_translated_path) characters are stored + * + * @note Only the first strlen(orig_translated_path) characters are stored * into the cache. This means that full_orig_name will be internally * truncated. * */ -void stat_cache_add( const char *full_orig_name, const char *translated_path, BOOL case_sensitive) +void stat_cache_add( const char *full_orig_name, const char *translated_path, + BOOL case_sensitive) { size_t translated_path_length; TDB_DATA data_val; @@ -111,8 +112,12 @@ void stat_cache_add( const char *full_orig_name, const char *translated_path, BO if (original_path_length != translated_path_length) { if (original_path_length < translated_path_length) { - DEBUG(0, ("OOPS - tried to store stat cache entry for weird length paths [%s] %lu and [%s] %lu)!\n", - original_path, (unsigned long)original_path_length, translated_path, (unsigned long)translated_path_length)); + DEBUG(0, ("OOPS - tried to store stat cache entry " + "for weird length paths [%s] %lu and [%s] %lu)!\n", + original_path, + (unsigned long)original_path_length, + translated_path, + (unsigned long)translated_path_length)); SAFE_FREE(original_path); return; } @@ -127,15 +132,20 @@ void stat_cache_add( const char *full_orig_name, const char *translated_path, BO /* * New entry or replace old entry. */ - + data_val.dsize = translated_path_length + 1; data_val.dptr = (uint8 *)translated_path; - if (tdb_store_bystring(tdb_stat_cache, original_path, data_val, TDB_REPLACE) != 0) { - DEBUG(0,("stat_cache_add: Error storing entry %s -> %s\n", original_path, translated_path)); + if (tdb_store_bystring(tdb_stat_cache, original_path, data_val, + TDB_REPLACE) != 0) { + DEBUG(0,("stat_cache_add: Error storing entry %s -> %s\n", + original_path, translated_path)); } else { DEBUG(5,("stat_cache_add: Added entry (%lx:size%x) %s -> %s\n", - (unsigned long)data_val.dptr, (unsigned int)data_val.dsize, original_path, translated_path)); + (unsigned long)data_val.dptr, + (unsigned int)data_val.dsize, + original_path, + translated_path)); } SAFE_FREE(original_path); @@ -149,10 +159,12 @@ void stat_cache_add( const char *full_orig_name, const char *translated_path, BO * to be correct as far as the cache can tell us. We assume that * it is a malloc'ed string, we free it if necessary. * @param dirpath The path as far as the stat cache told us. - * @param start A pointer into name, for where to 'start' in fixing the rest of the name up. + * @param start A pointer into name, for where to 'start' in fixing the rest + * of the name up. * @param psd A stat buffer, NOT from the cache, but just a side-effect. * - * @return True if we translated (and did a scuccessful stat on) the entire name. + * @return True if we translated (and did a scuccessful stat on) the entire + * name. * */ @@ -170,7 +182,7 @@ BOOL stat_cache_lookup(connection_struct *conn, char **pname, char **dirpath, if (!lp_stat_cache()) return False; - + name = *pname; namelen = strlen(name); @@ -217,7 +229,8 @@ BOOL stat_cache_lookup(connection_struct *conn, char **pname, char **dirpath, break; } - DEBUG(10,("stat_cache_lookup: lookup failed for name [%s]\n", chk_name )); + DEBUG(10,("stat_cache_lookup: lookup failed for name [%s]\n", + chk_name )); /* * Didn't find it - remove last component for next try. */ @@ -348,7 +361,7 @@ void stat_cache_delete(const char *name) The function returns the bucket index number for the hashed key. JRA. Use a djb-algorithm hash for speed. ***************************************************************/ - + unsigned int fast_string_hash(TDB_DATA *key) { unsigned int n = 0; @@ -374,7 +387,7 @@ BOOL reset_stat_cache( void ) /* Create the in-memory tdb using our custom hash function. */ tdb_stat_cache = tdb_open_ex("statcache", 1031, TDB_INTERNAL, - (O_RDWR|O_CREAT), 0644, NULL, fast_string_hash); + (O_RDWR|O_CREAT), 0644, NULL, fast_string_hash); if (!tdb_stat_cache) return False; |