VisionFive2 Linux kernel

StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

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author: Kari Argillander <kari.argillander@gmail.com> 2021-09-09 21:09:41 +0300 committer: Konstantin Komarov <almaz.alexandrovich@paragon-software.com> 2021-09-20 18:53:11 +0300 commit: 0e59a87ee619915c2eb189eb232a972c276681fb parent: 0056b273757b3057a5aff73f96a7fa134641caf4
Commit Summary:
fs/ntfs3: Initialize pointer before use place in fill_super
Diffstat:
1 file changed, 3 insertions, 4 deletions
diff --git a/fs/ntfs3/super.c b/fs/ntfs3/super.c
index 8ce0d4f439a1..3d034eac2bd1 100644
--- a/fs/ntfs3/super.c
+++ b/fs/ntfs3/super.c
@@ -875,7 +875,7 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc)
 	int err;
 	struct ntfs_sb_info *sbi = sb->s_fs_info;
 	struct block_device *bdev = sb->s_bdev;
-	struct request_queue *rq = bdev_get_queue(bdev);
+	struct request_queue *rq;
 	struct inode *inode;
 	struct ntfs_inode *ni;
 	size_t i, tt;
@@ -904,9 +904,8 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc)
 		return -EINVAL;
 	}
 
-	if (!rq || !blk_queue_discard(rq) || !rq->limits.discard_granularity) {
-		;
-	} else {
+	rq = bdev_get_queue(bdev);
+	if (blk_queue_discard(rq) && rq->limits.discard_granularity) {
 		sbi->discard_granularity = rq->limits.discard_granularity;
 		sbi->discard_granularity_mask_inv =
 			~(u64)(sbi->discard_granularity - 1);