From 4215db46d5389066bba103f87d6fb4aa392ec849 Mon Sep 17 00:00:00 2001 From: Jan Kara Date: Wed, 18 Jan 2023 13:41:12 +0100 Subject: [PATCH] udf: Use udf_bread() in udf_get_pblock_virt15() Use udf_bread() instead of mapping and reading buffer head manually in udf_get_pblock_virt15(). Signed-off-by: Jan Kara --- fs/udf/partition.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/fs/udf/partition.c b/fs/udf/partition.c index 4cbf405..92765d2 100644 --- a/fs/udf/partition.c +++ b/fs/udf/partition.c @@ -54,6 +54,7 @@ uint32_t udf_get_pblock_virt15(struct super_block *sb, uint32_t block, struct udf_part_map *map; struct udf_virtual_data *vdata; struct udf_inode_info *iinfo = UDF_I(sbi->s_vat_inode); + int err; map = &sbi->s_partmaps[partition]; vdata = &map->s_type_specific.s_virtual; @@ -79,9 +80,7 @@ uint32_t udf_get_pblock_virt15(struct super_block *sb, uint32_t block, index = vdata->s_start_offset / sizeof(uint32_t) + block; } - loc = udf_block_map(sbi->s_vat_inode, newblock); - - bh = sb_bread(sb, loc); + bh = udf_bread(sbi->s_vat_inode, newblock, 0, &err); if (!bh) { udf_debug("get_pblock(UDF_VIRTUAL_MAP:%p,%u,%u) VAT: %u[%u]\n", sb, block, partition, loc, index); -- 2.7.4