pkgtools

commit 34f8145faf12efe0fba44baaff48eab677d47105
parent 795fb36056da220ed2680e19dbb1a4571d4436b3
Author: sin <sin@2f30.org>
Date:   Fri, 20 Jun 2014 18:02:07 +0100

Remove locking

We have one db-entry per package, so if we decide to lock we should
do it per package.

Diffstat:
M
db.c
 | 
14
--------------

1 file changed, 0 insertions(+), 14 deletions(-)
diff --git a/db.c b/db.c
@@ -3,8 +3,6 @@
 #include <archive.h>
 #include <archive_entry.h>
 #include <dirent.h>
-#include <errno.h>
-#include <fcntl.h>
 #include <ftw.h>
 #include <limits.h>
 #include <regex.h>
@@ -59,14 +57,6 @@ db_new(const char *prefix)
 		return NULL;
 	}
 
-	if (flock(dirfd(db->pkgdir), LOCK_EX | LOCK_NB) < 0) {
-		if (errno == EWOULDBLOCK)
-			weprintf("package db already locked\n");
-		else
-			weprintf("flock %s:", db->path);
-		free(db);
-		return NULL;
-	}
 	db->rejrules = rej_load(db->prefix);
 
 	memset(&sa, 0, sizeof(sa));
@@ -91,10 +81,6 @@ db_free(struct db *db)
 		pkg_free(pkg);
 		pkg = tmp;
 	}
-	if (flock(dirfd(db->pkgdir), LOCK_UN) < 0) {
-		weprintf("flock %s:", db->path);
-		return -1;
-	}
 	closedir(db->pkgdir);
 	rej_free(db->rejrules);
 	free(db);