btrfs-progs: subvol delete: rename variable to match the option name

Signed-off-by: David Sterba <dsterba@suse.cz>

diff --git a/cmds-subvolume.c b/cmds-subvolume.c
index b14f86e..15d4b97 100644 (file)
--- a/cmds-subvolume.c
+++ b/cmds-subvolume.c
@@ -218,10 +218,10 @@ static int cmd_subvol_delete(int argc, char **argv)
        char    *path;
        DIR     *dirstream = NULL;
        int verbose = 0;
-       int sync_mode = 0;
+       int commit_mode = 0;
        struct option long_options[] = {
-               {"commit-after", no_argument, NULL, 'c'},  /* sync mode 1 */
-               {"commit-each", no_argument, NULL, 'C'},  /* sync mode 2 */
+               {"commit-after", no_argument, NULL, 'c'},  /* commit mode 1 */
+               {"commit-each", no_argument, NULL, 'C'},  /* commit mode 2 */
                {NULL, 0, NULL, 0}
        };
 
@@ -235,10 +235,10 @@ static int cmd_subvol_delete(int argc, char **argv)
 
                switch(c) {
                case 'c':
-                       sync_mode = 1;
+                       commit_mode = 1;
                        break;
                case 'C':
-                       sync_mode = 2;
+                       commit_mode = 2;
                        break;
                case 'v':
                        verbose++;
@@ -253,8 +253,8 @@ static int cmd_subvol_delete(int argc, char **argv)
 
        if (verbose > 0) {
                printf("Transaction commit: %s\n",
-                       !sync_mode ? "none (default)" :
-                       sync_mode == 1 ? "at the end" : "after each");
+                       !commit_mode ? "none (default)" :
+                       commit_mode == 1 ? "at the end" : "after each");
        }
 
        cnt = optind;
@@ -310,7 +310,7 @@ again:
        }
 
        printf("Delete subvolume (%s): '%s/%s'\n",
-               sync_mode == 2 || (sync_mode == 1 && cnt + 1 == argc)
+               commit_mode == 2 || (commit_mode == 1 && cnt + 1 == argc)
                ? "commit" : "no-commit", dname, vname);
        strncpy_null(args.name, vname);
        res = ioctl(fd, BTRFS_IOC_SNAP_DESTROY, &args);
@@ -323,7 +323,7 @@ again:
                goto out;
        }
 
-       if (sync_mode == 1) {
+       if (commit_mode == 1) {
                res = wait_for_commit(fd);
                if (res < 0) {
                        fprintf(stderr,
@@ -347,7 +347,7 @@ out:
                goto again;
        }
 
-       if (sync_mode == 2 && fd != -1) {
+       if (commit_mode == 2 && fd != -1) {
                res = wait_for_commit(fd);
                if (res < 0) {
                        fprintf(stderr,