linux-kernel - [tip: locking/core] seqlock,tags: Add support for SEQCOUNT

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Date:   Thu, 27 Aug 2020 07:54:23 -0000
From:   "tip-bot2 for Peter Zijlstra" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     "Peter Zijlstra (Intel)" <peterz@...radead.org>,
        x86 <x86@...nel.org>, LKML <linux-kernel@...r.kernel.org>
Subject: [tip: locking/core] seqlock,tags: Add support for SEQCOUNT_LOCKTYPE()

The following commit has been merged into the locking/core branch of tip:

Commit-ID:     6eb6d05958f3208b3dd2b5311f1a6e68abdbe5d5
Gitweb:        https://git.kernel.org/tip/6eb6d05958f3208b3dd2b5311f1a6e68abdbe5d5
Author:        Peter Zijlstra <peterz@...radead.org>
AuthorDate:    Wed, 29 Jul 2020 20:12:32 +02:00
Committer:     Peter Zijlstra <peterz@...radead.org>
CommitterDate: Wed, 26 Aug 2020 12:42:01 +02:00

seqlock,tags: Add support for SEQCOUNT_LOCKTYPE()

Such that we might easily find seqcount_LOCKTYPE_t and
seqcount_LOCKTYPE_init().

Signed-off-by: Peter Zijlstra (Intel) <peterz@...radead.org>
Link: https://lkml.kernel.org/r/20200729161938.GB2678@hirez.programming.kicks-ass.net
---
 scripts/tags.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/scripts/tags.sh b/scripts/tags.sh
index 32d3f53..fc5b532 100755
--- a/scripts/tags.sh
+++ b/scripts/tags.sh
@@ -201,6 +201,8 @@ regex_c=(
 	'/\<DEVICE_ATTR_\(RW\|RO\|WO\)(\([[:alnum:]_]\+\)/dev_attr_\2/'
 	'/\<DRIVER_ATTR_\(RW\|RO\|WO\)(\([[:alnum:]_]\+\)/driver_attr_\2/'
 	'/\<\(DEFINE\|DECLARE\)_STATIC_KEY_\(TRUE\|FALSE\)\(\|_RO\)(\([[:alnum:]_]\+\)/\4/'
+	'/^SEQCOUNT_LOCKTYPE(\([^,]*\),[[:space:]]*\([^,]*\),[^)]*)/seqcount_\2_t/'
+	'/^SEQCOUNT_LOCKTYPE(\([^,]*\),[[:space:]]*\([^,]*\),[^)]*)/seqcount_\2_init/'
 )
 regex_kconfig=(
 	'/^[[:blank:]]*\(menu\|\)config[[:blank:]]\+\([[:alnum:]_]\+\)/\2/'