diff options
Diffstat (limited to 'qemu-io-cmds.c')
| -rw-r--r-- | qemu-io-cmds.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/qemu-io-cmds.c b/qemu-io-cmds.c index 40fe2ebf7d..6e29edb1fd 100644 --- a/qemu-io-cmds.c +++ b/qemu-io-cmds.c @@ -389,9 +389,9 @@ create_iovec(BlockBackend *blk, QEMUIOVector *qiov, char **argv, int nr_iov, goto fail; } - /* should be SIZE_T_MAX, but that doesn't exist */ - if (len > INT_MAX) { - printf("Argument '%s' exceeds maximum size %d\n", arg, INT_MAX); + if (len > SIZE_MAX) { + printf("Argument '%s' exceeds maximum size %llu\n", arg, + (unsigned long long)SIZE_MAX); goto fail; } @@ -479,7 +479,7 @@ static int do_co_pwrite_zeroes(BlockBackend *blk, int64_t offset, .done = false, }; - if (count >> BDRV_SECTOR_BITS > INT_MAX) { + if (count > INT_MAX) { return -ERANGE; } @@ -500,7 +500,7 @@ static int do_write_compressed(BlockBackend *blk, char *buf, int64_t offset, { int ret; - if (count >> 9 > INT_MAX) { + if (count >> 9 > BDRV_REQUEST_MAX_SECTORS) { return -ERANGE; } @@ -1688,9 +1688,9 @@ static int discard_f(BlockBackend *blk, int argc, char **argv) if (count < 0) { print_cvtnum_err(count, argv[optind]); return 0; - } else if (count >> BDRV_SECTOR_BITS > INT_MAX) { + } else if (count >> BDRV_SECTOR_BITS > BDRV_REQUEST_MAX_SECTORS) { printf("length cannot exceed %"PRIu64", given %s\n", - (uint64_t)INT_MAX << BDRV_SECTOR_BITS, + (uint64_t)BDRV_REQUEST_MAX_SECTORS << BDRV_SECTOR_BITS, argv[optind]); return 0; } |