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authorEric Sandeen <sandeen@redhat.com>2013-03-04 16:39:59 -0600
committerDavid Sterba <dsterba@suse.cz>2013-03-10 16:01:14 +0100
commit323318fd3500a447987d355f6189230ecc0d4256 (patch)
treee7fa01a42ff15576d2d8b99583a24a041be72ba2 /cmds-subvolume.c
parent6ddd81d6d7bcb9196f9700b93df1ceba87b0a4c5 (diff)
btrfs-progs: tidy up cmd_subvol_create() whitespace & returns
Just whitespace fixes, and magical return value removal. Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Diffstat (limited to 'cmds-subvolume.c')
-rw-r--r--cmds-subvolume.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/cmds-subvolume.c b/cmds-subvolume.c
index 01b982c9..a9999ac9 100644
--- a/cmds-subvolume.c
+++ b/cmds-subvolume.c
@@ -104,9 +104,9 @@ static int cmd_subvol_create(int argc, char **argv)
dst = argv[optind];
res = test_isdir(dst);
- if(res >= 0 ){
+ if (res >= 0) {
fprintf(stderr, "ERROR: '%s' exists\n", dst);
- return 12;
+ return 1;
}
newname = strdup(dst);
@@ -114,24 +114,24 @@ static int cmd_subvol_create(int argc, char **argv)
dstdir = strdup(dst);
dstdir = dirname(dstdir);
- if( !strcmp(newname,".") || !strcmp(newname,"..") ||
+ if (!strcmp(newname, ".") || !strcmp(newname, "..") ||
strchr(newname, '/') ){
fprintf(stderr, "ERROR: uncorrect subvolume name ('%s')\n",
newname);
- return 14;
+ return 1;
}
len = strlen(newname);
if (len == 0 || len >= BTRFS_VOL_NAME_MAX) {
fprintf(stderr, "ERROR: subvolume name too long ('%s)\n",
newname);
- return 14;
+ return 1;
}
fddst = open_file_or_dir(dstdir);
if (fddst < 0) {
fprintf(stderr, "ERROR: can't access to '%s'\n", dstdir);
- return 12;
+ return 1;
}
printf("Create subvolume '%s/%s'\n", dstdir, newname);
@@ -159,10 +159,10 @@ static int cmd_subvol_create(int argc, char **argv)
close(fddst);
free(inherit);
- if(res < 0 ){
- fprintf( stderr, "ERROR: cannot create subvolume - %s\n",
+ if (res < 0) {
+ fprintf(stderr, "ERROR: cannot create subvolume - %s\n",
strerror(e));
- return 11;
+ return 1;
}
return 0;