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contrib/vhost-user-blk: Replace lseek64 with lseek

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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 musl without
using _LARGEFILE64_SOURCE macro. This macro is implied with _GNU_SOURCE
when using glibc but not with musl.

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
CC: Raphael Norwitz <raphael.norwitz@nutanix.com>
Message-Id: <20221218220740.315839-1-raj.khem@gmail.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Raphael Norwitz <raphael.norwitz@nutanix.com>
This commit is contained in:
Khem Raj 2022-12-18 14:07:40 -08:00 committed by Michael S. Tsirkin
parent e7ee4fe24d
commit 87d67ffe4f
1 changed files with 2 additions and 2 deletions
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contrib/vhost-user-blk/vhost-user-blk.c
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@ -532,9 +532,9 @@ vub_get_blocksize(int fd)
static void static void
vub_initialize_config(int fd, struct virtio_blk_config *config) 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->capacity = capacity >> 9;
config->blk_size = vub_get_blocksize(fd); config->blk_size = vub_get_blocksize(fd);
config->size_max = 65536; config->size_max = 65536;