Ilya Dryomov
2013-Feb-12 17:05 UTC
[PATCH] Btrfs-progs: make 0 a valid usage filter argument
This is a progs counterpart to a "Btrfs: allow for selecting only
completely empty chunks". usage=0 now means "select only only
completely empty chunks and nothing else".
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
---
cmds-balance.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/cmds-balance.c b/cmds-balance.c
index 38a7426..1f888db 100644
--- a/cmds-balance.c
+++ b/cmds-balance.c
@@ -159,7 +159,7 @@ static int parse_filters(char *filters, struct
btrfs_balance_args *args)
return 1;
}
if (parse_u64(value, &args->usage) ||
- args->usage < 1 || args->usage > 100) {
+ args->usage > 100) {
fprintf(stderr, "Invalid usage argument: %s\n",
value);
return 1;
--
1.7.9.1
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