diff options
Diffstat (limited to 'fs/jfs')
| -rw-r--r-- | fs/jfs/ioctl.c | 2 | ||||
| -rw-r--r-- | fs/jfs/super.c | 8 |
2 files changed, 3 insertions, 7 deletions
diff --git a/fs/jfs/ioctl.c b/fs/jfs/ioctl.c index 03a845ab4f00..357ae6e5c36e 100644 --- a/fs/jfs/ioctl.c +++ b/fs/jfs/ioctl.c @@ -117,7 +117,7 @@ long jfs_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) if (!capable(CAP_SYS_ADMIN)) return -EPERM; - if (!blk_queue_discard(q)) { + if (!bdev_max_discard_sectors(sb->s_bdev)) { jfs_warn("FITRIM not supported on device"); return -EOPNOTSUPP; } diff --git a/fs/jfs/super.c b/fs/jfs/super.c index f1a13a74cddf..85d4f44f2ac4 100644 --- a/fs/jfs/super.c +++ b/fs/jfs/super.c @@ -372,19 +372,16 @@ static int parse_options(char *options, struct super_block *sb, s64 *newLVSize, } case Opt_discard: - { - struct request_queue *q = bdev_get_queue(sb->s_bdev); /* if set to 1, even copying files will cause * trimming :O * -> user has more control over the online trimming */ sbi->minblks_trim = 64; - if (blk_queue_discard(q)) + if (bdev_max_discard_sectors(sb->s_bdev)) *flag |= JFS_DISCARD; else pr_err("JFS: discard option not supported on device\n"); break; - } case Opt_nodiscard: *flag &= ~JFS_DISCARD; @@ -392,10 +389,9 @@ static int parse_options(char *options, struct super_block *sb, s64 *newLVSize, case Opt_discard_minblk: { - struct request_queue *q = bdev_get_queue(sb->s_bdev); char *minblks_trim = args[0].from; int rc; - if (blk_queue_discard(q)) { + if (bdev_max_discard_sectors(sb->s_bdev)) { *flag |= JFS_DISCARD; rc = kstrtouint(minblks_trim, 0, &sbi->minblks_trim); |