[libvirt] [PATCH 4/5] virStorageBackendWipeLocal: use unsigned long long instead of off_t

Change off_t extent_length to unsigned long long wipe_len, as well as the 'remain' variable. --- src/storage/storage_backend.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/src/storage/storage_backend.c b/src/storage/storage_backend.c index d1276dd..530177f 100644 --- a/src/storage/storage_backend.c +++ b/src/storage/storage_backend.c @@ -1989,17 +1989,16 @@ virStorageBackendVolZeroSparseFileLocal(virStorageVolDefPtr vol, static int virStorageBackendWipeLocal(virStorageVolDefPtr vol, int fd, - off_t extent_length, + unsigned long long wipe_len, size_t writebuf_length, size_t *bytes_wiped) { int ret = -1, written = 0; - off_t remaining = 0; + unsigned long long remaining = 0; size_t write_size = 0; char *writebuf = NULL; - VIR_DEBUG("extent logical start: 0 len: %ju", - (uintmax_t)extent_length); + VIR_DEBUG("wiping start: 0 len: %llu", wipe_len); if (VIR_ALLOC_N(writebuf, writebuf_length) < 0) goto cleanup; @@ -2012,7 +2011,7 @@ virStorageBackendWipeLocal(virStorageVolDefPtr vol, goto cleanup; } - remaining = extent_length; + remaining = wipe_len; while (remaining > 0) { write_size = (writebuf_length < remaining) ? writebuf_length : remaining; -- 2.4.6