Mark Johnston 0daa0320e9 Fix a logic bug in the FreeBSD getpages VOP ... In commit cd32b4f5b7 ("Fix a deadlock in the FreeBSD getpages VOP") I introduced a bug while porting the patch originally committed to FreeBSD: the rangelock pointer may be NULL if the try operation failed, so we must avoid calling zfs_rangelock_unlock() in that case. Reviewed-by: Allan Jude <allan@klarasystems.com> Reviewed-by: Ryan Moeller <ryan@ixsystems.com> Reviewed-by: Matt Macy <mmacy@FreeBSD.org> Reported-by: Steve Wills <swills@FreeBSD.org> Signed-off-by: Mark Johnston <markj@FreeBSD.org> Closes #10519 Closes #10960		2020-09-22 16:05:52 -07:00
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spl	Annontate FreeBSD sysctls with CTLFLAG_MPSAFE	2020-09-21 09:49:50 -07:00
zfs	Fix a logic bug in the FreeBSD getpages VOP	2020-09-22 16:05:52 -07:00