Date: Wed, 25 Jan 2023 22:15:08 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-main@FreeBSD.org Subject: git: b34cd67243c3 - main - linuxkpi: Add `seqcount_ww_mutex_t` in <linux/seqlock.h> Message-ID: <202301252215.30PMF8PM064322@gitrepo.freebsd.org>
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The branch main has been updated by dumbbell (ports committer): URL: https://cgit.FreeBSD.org/src/commit/?id=b34cd67243c39ca55be40b3e7958f3ade290347c commit b34cd67243c39ca55be40b3e7958f3ade290347c Author: Jean-Sébastien Pédron <dumbbell@FreeBSD.org> AuthorDate: 2023-01-20 17:20:01 +0000 Commit: Jean-Sébastien Pédron <dumbbell@FreeBSD.org> CommitDate: 2023-01-25 21:50:38 +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 --- 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 87a5136c1210..b6646f6d102e 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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