diff options
Diffstat (limited to 'fs/squashfs/sqfs.c')
| -rw-r--r-- | fs/squashfs/sqfs.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/squashfs/sqfs.c b/fs/squashfs/sqfs.c index b07c41e911..b4484fa17f 100644 --- a/fs/squashfs/sqfs.c +++ b/fs/squashfs/sqfs.c @@ -8,6 +8,7 @@ */ #include <asm/unaligned.h> +#include <div64.h> #include <errno.h> #include <fs.h> #include <linux/types.h> @@ -1442,7 +1443,7 @@ int sqfs_read(const char *filename, void *buf, loff_t offset, loff_t len, for (j = 0; j < datablk_count; j++) { char *data_buffer; - start = data_offset / ctxt.cur_dev->blksz; + start = lldiv(data_offset, ctxt.cur_dev->blksz); table_size = SQFS_BLOCK_SIZE(finfo.blk_sizes[j]); table_offset = data_offset - (start * ctxt.cur_dev->blksz); n_blks = DIV_ROUND_UP(table_size + table_offset, @@ -1516,7 +1517,7 @@ int sqfs_read(const char *filename, void *buf, loff_t offset, loff_t len, goto out; } - start = frag_entry.start / ctxt.cur_dev->blksz; + start = lldiv(frag_entry.start, ctxt.cur_dev->blksz); table_size = SQFS_BLOCK_SIZE(frag_entry.size); table_offset = frag_entry.start - (start * ctxt.cur_dev->blksz); n_blks = DIV_ROUND_UP(table_size + table_offset, ctxt.cur_dev->blksz); |