Date: Thu, 16 Feb 2023 11:55:57 GMT From: =?utf-8?Q?Jean-S=C3=A9bastien=20P=C3=A9dron?= <dumbbell@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 701b98af65a7 - stable/13 - linuxkpi: Add `seqcount_ww_mutex_t` in <linux/seqlock.h> Message-ID: <202302161155.31GBtv0e055371@gitrepo.freebsd.org>
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The branch stable/13 has been updated by dumbbell (ports committer): URL: https://cgit.FreeBSD.org/src/commit/?id=701b98af65a708797a1eab6b6d4720c3d8b2e283 commit 701b98af65a708797a1eab6b6d4720c3d8b2e283 Author: Jean-Sébastien Pédron <dumbbell@FreeBSD.org> AuthorDate: 2023-01-20 17:20:01 +0000 Commit: Jean-Sébastien Pédron <dumbbell@FreeBSD.org> CommitDate: 2023-02-16 11:55:14 +0000 linuxkpi: Add `seqcount_ww_mutex_t` in <linux/seqlock.h> It is defined as a synonymous to `seqcount_mutex_t`. Reviewed by: manu Approved by: manu Differential Revision: https://reviews.freebsd.org/D38152 (cherry picked from commit b34cd67243c39ca55be40b3e7958f3ade290347c) --- sys/compat/linuxkpi/common/include/linux/seqlock.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sys/compat/linuxkpi/common/include/linux/seqlock.h b/sys/compat/linuxkpi/common/include/linux/seqlock.h index d82889528796..a29709e77cdb 100644 --- a/sys/compat/linuxkpi/common/include/linux/seqlock.h +++ b/sys/compat/linuxkpi/common/include/linux/seqlock.h @@ -53,6 +53,7 @@ struct seqcount_mutex { seqc_t seqc; }; typedef struct seqcount_mutex seqcount_mutex_t; +typedef struct seqcount_mutex seqcount_ww_mutex_t; static inline void __seqcount_init(struct seqcount *seqcount, const char *name __unused, @@ -68,6 +69,9 @@ seqcount_mutex_init(struct seqcount_mutex *seqcount, void *mutex __unused) seqcount->seqc = 0; } +#define seqcount_ww_mutex_init(seqcount, ww_mutex) \ + seqcount_mutex_init((seqcount), (ww_mutex)) + #define write_seqcount_begin(s) \ _Generic(*(s), \ struct seqcount: seqc_sleepable_write_begin, \
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