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authorRichard Henderson2021-07-13 15:58:41 +0200
committerRichard Henderson2021-07-26 19:06:25 +0200
commitcd1675f8d7fa33b5071a4d3be5dcb69c38300f17 (patch)
treee2d1b79a11197a7afdedef136291c8cee6fb251a /nbd
parentbitops.h: revert db1ffc32dd ("qemu/bitops.h: add bitrev8 implementation") (diff)
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nbd/server: Mark variable unused in nbd_negotiate_meta_queries
From clang-13: nbd/server.c:976:22: error: variable 'bitmaps' set but not used \ [-Werror,-Wunused-but-set-variable] which is incorrect; see //bugs.llvm.org/show_bug.cgi?id=3888. Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'nbd')
-rw-r--r--nbd/server.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/nbd/server.c b/nbd/server.c
index b60ebc3ab6..3927f7789d 100644
--- a/nbd/server.c
+++ b/nbd/server.c
@@ -973,7 +973,8 @@ static int nbd_negotiate_meta_queries(NBDClient *client,
{
int ret;
g_autofree char *export_name = NULL;
- g_autofree bool *bitmaps = NULL;
+ /* Mark unused to work around https://bugs.llvm.org/show_bug.cgi?id=3888 */
+ g_autofree G_GNUC_UNUSED bool *bitmaps = NULL;
NBDExportMetaContexts local_meta = {0};
uint32_t nb_queries;
size_t i;