diff options
Diffstat (limited to 'fs/squashfs')
| -rw-r--r-- | fs/squashfs/block.c | 2 | ||||
| -rw-r--r-- | fs/squashfs/file.c | 7 | ||||
| -rw-r--r-- | fs/squashfs/inode.c | 7 | ||||
| -rw-r--r-- | fs/squashfs/squashfs_fs_i.h | 2 |
4 files changed, 12 insertions, 6 deletions
diff --git a/fs/squashfs/block.c b/fs/squashfs/block.c index e7a4649fc85c..b69c294e3ef0 100644 --- a/fs/squashfs/block.c +++ b/fs/squashfs/block.c @@ -83,7 +83,7 @@ static int squashfs_bio_read_cached(struct bio *fullbio, struct folio *head_to_cache = NULL, *tail_to_cache = NULL; struct block_device *bdev = fullbio->bi_bdev; int start_idx = 0, end_idx = 0; - struct folio_iter fi;; + struct folio_iter fi; struct bio *bio = NULL; int idx = 0; int err = 0; diff --git a/fs/squashfs/file.c b/fs/squashfs/file.c index 5ca2baa16dc2..ce7d661d5ad8 100644 --- a/fs/squashfs/file.c +++ b/fs/squashfs/file.c @@ -493,10 +493,9 @@ out: return res; } -static int squashfs_readahead_fragment(struct page **page, +static int squashfs_readahead_fragment(struct inode *inode, struct page **page, unsigned int pages, unsigned int expected, loff_t start) { - struct inode *inode = page[0]->mapping->host; struct squashfs_cache_entry *buffer = squashfs_get_fragment(inode->i_sb, squashfs_i(inode)->fragment_block, squashfs_i(inode)->fragment_size); @@ -605,8 +604,8 @@ static void squashfs_readahead(struct readahead_control *ractl) if (start >> msblk->block_log == file_end && squashfs_i(inode)->fragment_block != SQUASHFS_INVALID_BLK) { - res = squashfs_readahead_fragment(pages, nr_pages, - expected, start); + res = squashfs_readahead_fragment(inode, pages, + nr_pages, expected, start); if (res) goto skip_pages; continue; diff --git a/fs/squashfs/inode.c b/fs/squashfs/inode.c index d5918eba27e3..53104f25de51 100644 --- a/fs/squashfs/inode.c +++ b/fs/squashfs/inode.c @@ -165,6 +165,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) squashfs_i(inode)->start = le32_to_cpu(sqsh_ino->start_block); squashfs_i(inode)->block_list_start = block; squashfs_i(inode)->offset = offset; + squashfs_i(inode)->parent = 0; inode->i_data.a_ops = &squashfs_aops; TRACE("File inode %x:%x, start_block %llx, block_list_start " @@ -212,6 +213,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) squashfs_i(inode)->start = le64_to_cpu(sqsh_ino->start_block); squashfs_i(inode)->block_list_start = block; squashfs_i(inode)->offset = offset; + squashfs_i(inode)->parent = 0; inode->i_data.a_ops = &squashfs_aops; TRACE("File inode %x:%x, start_block %llx, block_list_start " @@ -292,6 +294,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) inode->i_mode |= S_IFLNK; squashfs_i(inode)->start = block; squashfs_i(inode)->offset = offset; + squashfs_i(inode)->parent = 0; if (type == SQUASHFS_LSYMLINK_TYPE) { __le32 xattr; @@ -329,6 +332,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) set_nlink(inode, le32_to_cpu(sqsh_ino->nlink)); rdev = le32_to_cpu(sqsh_ino->rdev); init_special_inode(inode, inode->i_mode, new_decode_dev(rdev)); + squashfs_i(inode)->parent = 0; TRACE("Device inode %x:%x, rdev %x\n", SQUASHFS_INODE_BLK(ino), offset, rdev); @@ -353,6 +357,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) set_nlink(inode, le32_to_cpu(sqsh_ino->nlink)); rdev = le32_to_cpu(sqsh_ino->rdev); init_special_inode(inode, inode->i_mode, new_decode_dev(rdev)); + squashfs_i(inode)->parent = 0; TRACE("Device inode %x:%x, rdev %x\n", SQUASHFS_INODE_BLK(ino), offset, rdev); @@ -373,6 +378,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) inode->i_mode |= S_IFSOCK; set_nlink(inode, le32_to_cpu(sqsh_ino->nlink)); init_special_inode(inode, inode->i_mode, 0); + squashfs_i(inode)->parent = 0; break; } case SQUASHFS_LFIFO_TYPE: @@ -392,6 +398,7 @@ int squashfs_read_inode(struct inode *inode, long long ino) inode->i_op = &squashfs_inode_ops; set_nlink(inode, le32_to_cpu(sqsh_ino->nlink)); init_special_inode(inode, inode->i_mode, 0); + squashfs_i(inode)->parent = 0; break; } default: diff --git a/fs/squashfs/squashfs_fs_i.h b/fs/squashfs/squashfs_fs_i.h index 2c82d6f2a456..8e497ac07b9a 100644 --- a/fs/squashfs/squashfs_fs_i.h +++ b/fs/squashfs/squashfs_fs_i.h @@ -16,6 +16,7 @@ struct squashfs_inode_info { u64 xattr; unsigned int xattr_size; int xattr_count; + int parent; union { struct { u64 fragment_block; @@ -27,7 +28,6 @@ struct squashfs_inode_info { u64 dir_idx_start; int dir_idx_offset; int dir_idx_cnt; - int parent; }; }; struct inode vfs_inode; |