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- 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
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