btrfs-progs: check: add support to clear v1 free space cache

[platform/upstream/btrfs-progs.git] / cmds-quota.c

diff --git a/cmds-quota.c b/cmds-quota.c
index efbc3ef..75c032b 100644 (file)
--- a/cmds-quota.c
+++ b/cmds-quota.c
@@ -53,8 +53,7 @@ static int quota_ctl(int cmd, int argc, char **argv)
        e = errno;
        close_file_or_dir(fd, dirstream);
        if (ret < 0) {
-               fprintf(stderr, "ERROR: quota command failed: %s\n",
-                       strerror(e));
+               error("quota command failed: %s", strerror(e));
                return 1;
        }
        return 0;
@@ -71,7 +70,12 @@ static const char * const cmd_quota_enable_usage[] = {
 
 static int cmd_quota_enable(int argc, char **argv)
 {
-       int ret = quota_ctl(BTRFS_QUOTA_CTL_ENABLE, argc, argv);
+       int ret;
+
+       clean_args_no_options(argc, argv, cmd_quota_enable_usage);
+
+       ret = quota_ctl(BTRFS_QUOTA_CTL_ENABLE, argc, argv);
+
        if (ret < 0)
                usage(cmd_quota_enable_usage);
        return ret;
@@ -85,7 +89,12 @@ static const char * const cmd_quota_disable_usage[] = {
 
 static int cmd_quota_disable(int argc, char **argv)
 {
-       int ret = quota_ctl(BTRFS_QUOTA_CTL_DISABLE, argc, argv);
+       int ret;
+
+       clean_args_no_options(argc, argv, cmd_quota_disable_usage);
+
+       ret = quota_ctl(BTRFS_QUOTA_CTL_DISABLE, argc, argv);
+
        if (ret < 0)
                usage(cmd_quota_disable_usage);
        return ret;
@@ -111,7 +120,6 @@ static int cmd_quota_rescan(int argc, char **argv)
        DIR *dirstream = NULL;
        int wait_for_completion = 0;
 
-       optind = 1;
        while (1) {
                int c = getopt(argc, argv, "sw");
                if (c < 0)
@@ -129,7 +137,7 @@ static int cmd_quota_rescan(int argc, char **argv)
        }
 
        if (ioctlnum != BTRFS_IOC_QUOTA_RESCAN && wait_for_completion) {
-               fprintf(stderr, "ERROR: -w cannot be used with -s\n");
+               error("switch -w cannot be used with -s");
                return 1;
        }
 
@@ -154,8 +162,7 @@ static int cmd_quota_rescan(int argc, char **argv)
 
        if (ioctlnum == BTRFS_IOC_QUOTA_RESCAN) {
                if (ret < 0) {
-                       fprintf(stderr, "ERROR: quota rescan failed: "
-                               "%s\n", strerror(e));
+                       error("quota rescan failed: %s", strerror(e));
                        return 1;
                }  else {
                        printf("quota rescan started\n");