diff options
Diffstat (limited to 'fs/fat')
| -rw-r--r-- | fs/fat/file.c | 2 | ||||
| -rw-r--r-- | fs/fat/inode.c | 10 |
2 files changed, 4 insertions, 8 deletions
diff --git a/fs/fat/file.c b/fs/fat/file.c index a5a309fcc7fa..e4c7d10e8012 100644 --- a/fs/fat/file.c +++ b/fs/fat/file.c @@ -133,7 +133,7 @@ static int fat_ioctl_fitrim(struct inode *inode, unsigned long arg) if (!capable(CAP_SYS_ADMIN)) return -EPERM; - if (!blk_queue_discard(q)) + if (!bdev_max_discard_sectors(sb->s_bdev)) return -EOPNOTSUPP; user_range = (struct fstrim_range __user *)arg; diff --git a/fs/fat/inode.c b/fs/fat/inode.c index bf6051bdf1d1..3d1afb95a925 100644 --- a/fs/fat/inode.c +++ b/fs/fat/inode.c @@ -1872,13 +1872,9 @@ int fat_fill_super(struct super_block *sb, void *data, int silent, int isvfat, goto out_fail; } - if (sbi->options.discard) { - struct request_queue *q = bdev_get_queue(sb->s_bdev); - if (!blk_queue_discard(q)) - fat_msg(sb, KERN_WARNING, - "mounting with \"discard\" option, but " - "the device does not support discard"); - } + if (sbi->options.discard && !bdev_max_discard_sectors(sb->s_bdev)) + fat_msg(sb, KERN_WARNING, + "mounting with \"discard\" option, but the device does not support discard"); fat_set_state(sb, 1, 0); return 0; |