git: f82177b8cfd2 - main - vm: Initialize the transient buffer mapping arena with M_WAITOK
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Date: Thu, 14 Apr 2022 19:49:09 UTC
The branch main has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=f82177b8cfd2269aed060fe72e672ad4115ec8c3 commit f82177b8cfd2269aed060fe72e672ad4115ec8c3 Author: Mark Johnston <markj@FreeBSD.org> AuthorDate: 2022-04-14 19:46:14 +0000 Commit: Mark Johnston <markj@FreeBSD.org> CommitDate: 2022-04-14 19:46:14 +0000 vm: Initialize the transient buffer mapping arena with M_WAITOK The wait flag is passed to UMA when allocating boundary tags for the initial span, and UMA expects either M_WAITOK or M_NOWAIT to be present. Reported by: cperciva MFC after: 1 week Sponsored by: The FreeBSD Foundation --- sys/vm/vm_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/vm/vm_init.c b/sys/vm/vm_init.c index cd86ee2192c2..47b1eebbe139 100644 --- a/sys/vm/vm_init.c +++ b/sys/vm/vm_init.c @@ -235,7 +235,7 @@ again: if (bio_transient_maxcnt != 0) { size = (long)bio_transient_maxcnt * maxphys; vmem_init(transient_arena, "transient arena", - firstaddr, size, PAGE_SIZE, 0, 0); + firstaddr, size, PAGE_SIZE, 0, M_WAITOK); firstaddr += size; } if (firstaddr != kmi->clean_eva)