| From 38f5c88bf296dbbc04dcd57f36d64695055a2d3f Mon Sep 17 00:00:00 2001 |
| From: Khem Raj <raj.khem@gmail.com> |
| Date: Fri, 16 Dec 2022 20:19:49 -0800 |
| Subject: [PATCH 1/2] contrib/vhost-user-blk: Replace lseek64 with lseek |
| |
| 64bit off_t is already in use since build uses _FILE_OFFSET_BITS=64 |
| already. Using lseek/off_t also makes it work with latest must without |
| using _LARGEFILE64_SOURCE macro. This macro is implied with _GNU_SOURCE |
| when using glibc but not with musl. |
| |
| Upstream-Status: Submitted [https://lists.gnu.org/archive/html/qemu-devel/2022-12/msg02840.html] |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| Cc: Michael S. Tsirkin <mst@redhat.com> |
| CC: Raphael Norwitz <raphael.norwitz@nutanix.com> |
| --- |
| contrib/vhost-user-blk/vhost-user-blk.c | 4 ++-- |
| 1 file changed, 2 insertions(+), 2 deletions(-) |
| |
| diff --git a/contrib/vhost-user-blk/vhost-user-blk.c b/contrib/vhost-user-blk/vhost-user-blk.c |
| index aa99877fcd..7941694e53 100644 |
| --- a/contrib/vhost-user-blk/vhost-user-blk.c |
| +++ b/contrib/vhost-user-blk/vhost-user-blk.c |
| @@ -532,9 +532,9 @@ vub_get_blocksize(int fd) |
| static void |
| vub_initialize_config(int fd, struct virtio_blk_config *config) |
| { |
| - off64_t capacity; |
| + off_t capacity; |
| |
| - capacity = lseek64(fd, 0, SEEK_END); |
| + capacity = lseek(fd, 0, SEEK_END); |
| config->capacity = capacity >> 9; |
| config->blk_size = vub_get_blocksize(fd); |
| config->size_max = 65536; |
| -- |
| 2.39.0 |
| |