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authorBrian Behlendorf <[email protected]>2021-11-05 17:17:03 -0700
committerTony Hutter <[email protected]>2021-11-05 07:51:21 -0700
commit22b0891dbb6af5663201a035ab759d1f51fef3cd (patch)
treec4c13e2bf65f7825a96267d6085ca400b1cae75c /config
parent0e537a019551cfce70960476f0fdf0d0de23eb5d (diff)
Linux 5.16 compat: submit_bio()
The submit_bio() prototype has changed again. The version is 5.16 still only expects a single argument but the return type has changed to void. Since we never used the returned value before update the configure check to detect both single arg versions. Reviewed-by: Tony Hutter <[email protected]> Reviewed-by: Alexander Lobakin <[email protected]> Signed-off-by: Brian Behlendorf <[email protected]> Closes #12725
Diffstat (limited to 'config')
-rw-r--r--config/kernel-bio.m43
1 files changed, 1 insertions, 2 deletions
diff --git a/config/kernel-bio.m4 b/config/kernel-bio.m4
index d8692bd39..aad4d31cf 100644
--- a/config/kernel-bio.m4
+++ b/config/kernel-bio.m4
@@ -294,9 +294,8 @@ AC_DEFUN([ZFS_AC_KERNEL_SRC_BIO_SUBMIT_BIO], [
ZFS_LINUX_TEST_SRC([submit_bio], [
#include <linux/bio.h>
],[
- blk_qc_t blk_qc;
struct bio *bio = NULL;
- blk_qc = submit_bio(bio);
+ (void) submit_bio(bio);
])
])