From: Rakesh Pandit <rakesh@tuxera.com>
To: <linux-btrfs@vger.kernel.org>
Subject: [PATCH] Btrfs-progs: fix check to test trim support
Date: Tue, 22 Apr 2014 16:30:27 +0300 [thread overview]
Message-ID: <20140422133025.GA13578@hercules.tuxera.com> (raw)
It was added in 25d82d22 but broke recently in 4724d7b0 while making
discard interruptible.
Signed-off-by: Rakesh Pandit <rakesh@tuxera.com>
---
utils.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/utils.c b/utils.c
index 0bfb9d9..068b4f3 100644
--- a/utils.c
+++ b/utils.c
@@ -629,7 +629,7 @@ int btrfs_prepare_device(int fd, char *file, int zero_end, u64 *block_count_ret,
* is not necessary for the mkfs functionality but just an
* optimization.
*/
- if (discard_blocks(fd, 0, 0) == 0) {
+ if (discard_range(fd, 0, 0) == 0) {
fprintf(stderr, "Performing full device TRIM (%s) ...\n",
pretty_size(block_count));
discard_blocks(fd, 0, block_count);
--
1.8.5.3
reply other threads:[~2014-04-22 13:30 UTC|newest]
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