* actual result
==================================================
# btrfs qgroup assign --no-rescan 0/260 1/261 /btrfs
btrfs qgroup assign: unrecognized option '--no-rescan'
usage: btrfs qgroup assign [options] <src> <dst> <path>
Assign SRC as the child qgroup of DST
--rescan schedule qutoa rescan if needed
--no-rescan
==================================================
* expected result
==================================================
# ./btrfs qgroup assign --no-rescan 0/260 1/261 /btrfs
#
==================================================
Signed-off-by: Satoru Takeuchi <[email protected]>
---
cmds-qgroup.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/cmds-qgroup.c b/cmds-qgroup.c
index ebd66ef..4b4149d 100644
--- a/cmds-qgroup.c
+++ b/cmds-qgroup.c
@@ -44,9 +44,13 @@ static int _cmd_qgroup_assign(int assign, int argc, char
**argv,
if (assign) {
while (1) {
- enum { GETOPT_VAL_RESCAN = 256 };
+ enum {
+ GETOPT_VAL_RESCAN = 256,
+ GETOPT_VAL_NO_RESCAN = 257,
+ };
static const struct option long_options[] = {
{ "rescan", no_argument, NULL,
GETOPT_VAL_RESCAN },
+ { "no-rescan", no_argument, NULL,
GETOPT_VAL_NO_RESCAN },
{ NULL, 0, NULL, 0 }
};
int c = getopt_long(argc, argv, "", long_options, NULL);
@@ -57,6 +61,9 @@ static int _cmd_qgroup_assign(int assign, int argc, char
**argv,
case GETOPT_VAL_RESCAN:
rescan = 1;
break;
+ case GETOPT_VAL_NO_RESCAN:
+ rescan = 0;
+ break;
default:
usage(usage_str);
}
@@ -206,7 +213,7 @@ static const char * const cmd_qgroup_assign_usage[] = {
"Assign SRC as the child qgroup of DST",
"",
"--rescan schedule qutoa rescan if needed",
- "--no-rescan ",
+ "--no-rescan don't schedule quota rescan",
NULL
};
--
2.7.0
--
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