[PATCH] Let umask do its work upon filesystem object creation.

IIRC our strategy was to let the users' umask take care of the
final mode bits.  This patch fixes places that deviate from it.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

apply.c

@@ -1237,7 +1237,7 @@ static void create_subdirectories(const char *path)
 		len = slash - path;
 		memcpy(buf, path, len);
 		buf[len] = 0;
-		if (mkdir(buf, 0755) < 0) {
+		if (mkdir(buf, 0777) < 0) {
 			if (errno != EEXIST)
 				break;
 		}

csum-file.c

@@ -86,7 +86,7 @@ struct sha1file *sha1create(const char *fmt, ...)
 		die("you wascally wabbit, you");
 	f->namelen = len;
 
-	fd = open(f->name, O_CREAT | O_EXCL | O_WRONLY, 0644);
+	fd = open(f->name, O_CREAT | O_EXCL | O_WRONLY, 0666);
 	if (fd < 0)
 		die("unable to open %s (%s)", f->name, strerror(errno));
 	f->fd = fd;

entry.c

@@ -12,10 +12,10 @@ static void create_directories(const char *path, struct checkout *state)
 		len = slash - path;
 		memcpy(buf, path, len);
 		buf[len] = 0;
-		if (mkdir(buf, 0755)) {
+		if (mkdir(buf, 0777)) {
 			if (errno == EEXIST) {
 				struct stat st;
-				if (len > state->base_dir_len && state->force && !unlink(buf) && !mkdir(buf, 0755))
+				if (len > state->base_dir_len && state->force && !unlink(buf) && !mkdir(buf, 0777))
 					continue;
 				if (!stat(buf, &st) && S_ISDIR(st.st_mode))
 					continue; /* ok */

init-db.c

@@ -7,7 +7,7 @@
 
 static void safe_create_dir(const char *dir)
 {
-	if (mkdir(dir, 0755) < 0) {
+	if (mkdir(dir, 0777) < 0) {
 		if (errno != EEXIST) {
 			perror(dir);
 			exit(1);

receive-pack.c

@@ -70,7 +70,7 @@ static void update(const char *name, unsigned char *old_sha1, unsigned char *new
 	if (!has_sha1_file(new_sha1))
 		die("unpack should have generated %s, but I can't find it!", new_hex);
 
-	newfd = open(lock_name, O_CREAT | O_EXCL | O_WRONLY, 0644);
+	newfd = open(lock_name, O_CREAT | O_EXCL | O_WRONLY, 0666);
 	if (newfd < 0)
 		die("unable to create %s (%s)", lock_name, strerror(errno));