Date: Tue, 10 May 2016 09:58:51 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r299350 - head/sys/amd64/include Message-ID: <201605100958.u4A9wpfx067187@repo.freebsd.org>
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Author: kib Date: Tue May 10 09:58:51 2016 New Revision: 299350 URL: https://svnweb.freebsd.org/changeset/base/299350 Log: Add locking annotations to amd64 struct md_page members. Reviewed by: alc Sponsored by: The FreeBSD Foundation MFC after: 1 week Modified: head/sys/amd64/include/pmap.h Modified: head/sys/amd64/include/pmap.h ============================================================================== --- head/sys/amd64/include/pmap.h Tue May 10 08:44:44 2016 (r299349) +++ head/sys/amd64/include/pmap.h Tue May 10 09:58:51 2016 (r299350) @@ -284,9 +284,13 @@ extern pt_entry_t pg_nx; struct pv_entry; struct pv_chunk; +/* + * Locks + * (p) PV list lock + */ struct md_page { - TAILQ_HEAD(,pv_entry) pv_list; - int pv_gen; + TAILQ_HEAD(, pv_entry) pv_list; /* (p) */ + int pv_gen; /* (p) */ int pat_mode; };
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