From: "Ahmed S. Darwish" <a.darwish@linutronix.de>
To: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>, Will Deacon <will@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>,
"Paul E. McKenney" <paulmck@kernel.org>,
"Sebastian A. Siewior" <bigeasy@linutronix.de>,
Steven Rostedt <rostedt@goodmis.org>,
LKML <linux-kernel@vger.kernel.org>,
"Ahmed S. Darwish" <a.darwish@linutronix.de>,
Jonathan Corbet <corbet@lwn.net>,
linux-doc@vger.kernel.org
Subject: [PATCH v3 02/20] seqlock: Properly format kernel-doc code samples
Date: Tue, 30 Jun 2020 07:44:34 +0200 [thread overview]
Message-ID: <20200630054452.3675847-3-a.darwish@linutronix.de> (raw)
In-Reply-To: <20200630054452.3675847-1-a.darwish@linutronix.de>
Align the code samples and note sections inside kernel-doc comments with
tabs. This way they can be properly parsed and rendered by Sphinx. It
also makes the code samples easier to read from text editors.
Signed-off-by: Ahmed S. Darwish <a.darwish@linutronix.de>
---
include/linux/seqlock.h | 82 +++++++++++++++++++++--------------------
1 file changed, 43 insertions(+), 39 deletions(-)
diff --git a/include/linux/seqlock.h b/include/linux/seqlock.h
index e54ff48e87f8..d3bba59eb4df 100644
--- a/include/linux/seqlock.h
+++ b/include/linux/seqlock.h
@@ -256,7 +256,7 @@ static inline void raw_write_seqcount_end(seqcount_t *s)
*
* This can be used to provide an ordering guarantee instead of the
* usual consistency guarantee. It is one wmb cheaper, because we can
- * collapse the two back-to-back wmb()s.
+ * collapse the two back-to-back wmb()s::
*
* Note that writes surrounding the barrier should be declared atomic (e.g.
* via WRITE_ONCE): a) to ensure the writes become visible to other threads
@@ -325,64 +325,68 @@ static inline int raw_read_seqcount_latch(seqcount_t *s)
* Very simply put: we first modify one copy and then the other. This ensures
* there is always one copy in a stable state, ready to give us an answer.
*
- * The basic form is a data structure like:
+ * The basic form is a data structure like::
*
- * struct latch_struct {
- * seqcount_t seq;
- * struct data_struct data[2];
- * };
+ * struct latch_struct {
+ * seqcount_t seq;
+ * struct data_struct data[2];
+ * };
*
* Where a modification, which is assumed to be externally serialized, does the
- * following:
+ * following::
*
- * void latch_modify(struct latch_struct *latch, ...)
- * {
- * smp_wmb(); <- Ensure that the last data[1] update is visible
- * latch->seq++;
- * smp_wmb(); <- Ensure that the seqcount update is visible
+ * void latch_modify(struct latch_struct *latch, ...)
+ * {
+ * smp_wmb(); // Ensure that the last data[1] update is visible
+ * latch->seq++;
+ * smp_wmb(); // Ensure that the seqcount update is visible
*
- * modify(latch->data[0], ...);
+ * modify(latch->data[0], ...);
*
- * smp_wmb(); <- Ensure that the data[0] update is visible
- * latch->seq++;
- * smp_wmb(); <- Ensure that the seqcount update is visible
+ * smp_wmb(); // Ensure that the data[0] update is visible
+ * latch->seq++;
+ * smp_wmb(); // Ensure that the seqcount update is visible
*
- * modify(latch->data[1], ...);
- * }
+ * modify(latch->data[1], ...);
+ * }
*
- * The query will have a form like:
+ * The query will have a form like::
*
- * struct entry *latch_query(struct latch_struct *latch, ...)
- * {
- * struct entry *entry;
- * unsigned seq, idx;
+ * struct entry *latch_query(struct latch_struct *latch, ...)
+ * {
+ * struct entry *entry;
+ * unsigned seq, idx;
*
- * do {
- * seq = raw_read_seqcount_latch(&latch->seq);
+ * do {
+ * seq = raw_read_seqcount_latch(&latch->seq);
*
- * idx = seq & 0x01;
- * entry = data_query(latch->data[idx], ...);
+ * idx = seq & 0x01;
+ * entry = data_query(latch->data[idx], ...);
*
- * smp_rmb();
- * } while (seq != latch->seq);
+ * smp_rmb();
+ * } while (seq != latch->seq);
*
- * return entry;
- * }
+ * return entry;
+ * }
*
* So during the modification, queries are first redirected to data[1]. Then we
* modify data[0]. When that is complete, we redirect queries back to data[0]
* and we can modify data[1].
*
- * NOTE: The non-requirement for atomic modifications does _NOT_ include
- * the publishing of new entries in the case where data is a dynamic
- * data structure.
+ * NOTE:
*
- * An iteration might start in data[0] and get suspended long enough
- * to miss an entire modification sequence, once it resumes it might
- * observe the new entry.
+ * The non-requirement for atomic modifications does _NOT_ include
+ * the publishing of new entries in the case where data is a dynamic
+ * data structure.
*
- * NOTE: When data is a dynamic data structure; one should use regular RCU
- * patterns to manage the lifetimes of the objects within.
+ * An iteration might start in data[0] and get suspended long enough
+ * to miss an entire modification sequence, once it resumes it might
+ * observe the new entry.
+ *
+ * NOTE:
+ *
+ * When data is a dynamic data structure; one should use regular RCU
+ * patterns to manage the lifetimes of the objects within.
*/
static inline void raw_write_seqcount_latch(seqcount_t *s)
{
--
2.20.1
next prev parent reply other threads:[~2020-06-30 5:45 UTC|newest]
Thread overview: 258+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-19 21:45 [PATCH v1 00/25] seqlock: Extend seqcount API with associated locks Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 01/25] net: core: device_rename: Use rwsem instead of a seqcount Ahmed S. Darwish
2020-05-19 22:01 ` Stephen Hemminger
2020-05-19 22:23 ` Thomas Gleixner
2020-05-19 23:11 ` Stephen Hemminger
2020-05-19 23:42 ` Thomas Gleixner
2020-05-20 0:06 ` Stephen Hemminger
2020-05-20 1:55 ` Thomas Gleixner
2020-05-20 2:57 ` David Miller
2020-05-20 3:18 ` Eric Dumazet
2020-05-20 4:36 ` Stephen Hemminger
2020-05-20 19:37 ` Thomas Gleixner
2020-05-20 21:36 ` Stephen Hemminger
2020-05-20 2:01 ` Eric Dumazet
2020-05-20 6:42 ` Ahmed S. Darwish
2020-05-20 12:51 ` Eric Dumazet
2020-06-03 14:33 ` Ahmed S. Darwish
2020-05-20 14:37 ` Dan Carpenter
2020-05-25 16:22 ` Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 02/25] mm/swap: Don't abuse the seqcount latching API Ahmed S. Darwish
2020-05-20 12:22 ` Konstantin Khlebnikov
2020-05-20 13:05 ` Peter Zijlstra
2020-05-22 14:57 ` Peter Zijlstra
2020-05-22 15:17 ` Sebastian A. Siewior
2020-05-22 16:23 ` Peter Zijlstra
2020-05-25 15:24 ` Ahmed S. Darwish
2020-05-25 15:45 ` Peter Zijlstra
2020-05-25 16:10 ` John Ogness
2020-09-10 15:08 ` [tip: locking/core] mm/swap: Do not abuse the seqcount_t " tip-bot2 for Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 03/25] net: phy: fixed_phy: Remove unused seqcount Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 04/25] block: nr_sects_write(): Disable preemption on seqcount write Ahmed S. Darwish
2020-05-22 16:39 ` Peter Zijlstra
2020-05-25 9:56 ` Ahmed S. Darwish
[not found] ` <20200522001237.A00E8206BE@mail.kernel.org>
2020-05-25 10:12 ` Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 05/25] u64_stats: Document writer non-preemptibility requirement Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 06/25] dma-buf: Remove custom seqcount lockdep class key Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 07/25] lockdep: Add preemption disabled assertion API Ahmed S. Darwish
2020-05-22 17:55 ` Peter Zijlstra
2020-05-23 14:59 ` Sebastian A. Siewior
2020-05-23 22:41 ` Peter Zijlstra
2020-05-24 10:50 ` Sebastian A. Siewior
2020-05-25 10:22 ` Peter Zijlstra
2020-05-26 0:52 ` Ahmed S. Darwish
2020-05-26 8:13 ` Peter Zijlstra
2020-05-26 9:45 ` Ahmed S. Darwish
2020-06-03 15:30 ` Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 08/25] seqlock: lockdep assert non-preemptibility on seqcount_t write Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 09/25] Documentation: locking: Describe seqlock design and usage Ahmed S. Darwish
2020-05-22 18:01 ` Peter Zijlstra
2020-05-22 22:24 ` Steven Rostedt
2020-05-25 10:50 ` Ahmed S. Darwish
2020-05-25 11:02 ` Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 10/25] seqlock: Add RST directives to kernel-doc code samples and notes Ahmed S. Darwish
2020-05-22 18:02 ` Peter Zijlstra
2020-05-22 18:03 ` Peter Zijlstra
2020-05-22 18:26 ` Thomas Gleixner
2020-05-22 18:32 ` Peter Zijlstra
2020-05-25 9:36 ` Ahmed S. Darwish
2020-05-25 13:44 ` Peter Zijlstra
2020-05-25 14:07 ` Peter Zijlstra
2020-05-19 21:45 ` [PATCH v1 11/25] seqlock: Add missing kernel-doc annotations Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 12/25] seqlock: Extend seqcount API with associated locks Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 13/25] dma-buf: Use sequence counter with associated wound/wait mutex Ahmed S. Darwish
2020-05-20 10:48 ` Christian König
2020-05-21 0:09 ` Ahmed S. Darwish
2020-05-21 13:20 ` Christian König
2020-05-19 21:45 ` [PATCH v1 14/25] sched: tasks: Use sequence counter with associated spinlock Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 15/25] netfilter: conntrack: " Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 16/25] netfilter: nft_set_rbtree: Use sequence counter with associated rwlock Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 17/25] xfrm: policy: Use sequence counters with associated lock Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 18/25] timekeeping: Use sequence counter with associated raw spinlock Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 19/25] vfs: Use sequence counter with associated spinlock Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 20/25] raid5: " Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 21/25] iocost: " Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 22/25] NFSv4: " Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 23/25] userfaultfd: " Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 24/25] kvm/eventfd: " Ahmed S. Darwish
2020-05-19 21:45 ` [PATCH v1 25/25] hrtimer: Use sequence counter with associated raw spinlock Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 00/18] seqlock: Extend seqcount API with associated locks Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 01/18] Documentation: locking: Describe seqlock design and usage Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 02/18] seqlock: Properly format kernel-doc code samples Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 03/18] seqlock: Add missing kernel-doc annotations Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 04/18] seqlock: Extend seqcount API with associated locks Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 05/18] dma-buf: Remove custom seqcount lockdep class key Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 06/18] dma-buf: Use sequence counter with associated wound/wait mutex Ahmed S. Darwish
2020-06-08 14:32 ` Daniel Vetter
2020-06-08 0:57 ` [PATCH v2 07/18] sched: tasks: Use sequence counter with associated spinlock Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 08/18] netfilter: conntrack: " Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 09/18] netfilter: nft_set_rbtree: Use sequence counter with associated rwlock Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 10/18] xfrm: policy: Use sequence counters with associated lock Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 11/18] timekeeping: Use sequence counter with associated raw spinlock Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 12/18] vfs: Use sequence counter with associated spinlock Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 13/18] raid5: " Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 14/18] iocost: " Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 15/18] NFSv4: " Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 16/18] userfaultfd: " Ahmed S. Darwish
2020-06-08 0:57 ` [PATCH v2 17/18] kvm/eventfd: " Ahmed S. Darwish
2020-06-08 12:57 ` Paolo Bonzini
2020-06-08 0:57 ` [PATCH v2 18/18] hrtimer: Use sequence counter with associated raw spinlock Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 00/20] seqlock: Extend seqcount API with associated locks Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 01/20] Documentation: locking: Describe seqlock design and usage Ahmed S. Darwish
2020-07-06 21:04 ` Peter Zijlstra
2020-07-06 21:12 ` Jonathan Corbet
2020-07-06 21:16 ` Peter Zijlstra
2020-07-07 10:12 ` Ahmed S. Darwish
2020-07-07 12:47 ` Peter Zijlstra
2020-06-30 5:44 ` Ahmed S. Darwish [this message]
2020-06-30 5:44 ` [PATCH v3 03/20] seqlock: Add missing kernel-doc annotations Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 04/20] lockdep: Add preemption enabled/disabled assertion APIs Ahmed S. Darwish
2020-07-06 20:50 ` Peter Zijlstra
2020-07-07 7:34 ` Sebastian A. Siewior
2020-06-30 5:44 ` [PATCH v3 05/20] seqlock: lockdep assert non-preemptibility on seqcount_t write Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 06/20] seqlock: Extend seqcount API with associated locks Ahmed S. Darwish
2020-07-06 21:21 ` Peter Zijlstra
2020-07-07 8:40 ` Ahmed S. Darwish
2020-07-07 13:04 ` Peter Zijlstra
2020-07-07 14:37 ` Peter Zijlstra
2020-07-08 9:12 ` Peter Zijlstra
2020-07-08 10:43 ` Ahmed S. Darwish
2020-07-08 10:33 ` Ahmed S. Darwish
2020-07-08 12:29 ` Peter Zijlstra
2020-07-08 14:13 ` Peter Zijlstra
2020-07-08 14:25 ` Peter Zijlstra
2020-07-08 15:09 ` Ahmed S. Darwish
2020-07-08 15:35 ` Peter Zijlstra
2020-07-08 15:58 ` Ahmed S. Darwish
2020-07-08 16:16 ` Peter Zijlstra
2020-07-08 16:18 ` Peter Zijlstra
2020-07-08 16:01 ` Peter Zijlstra
2020-06-30 5:44 ` [PATCH v3 07/20] dma-buf: Remove custom seqcount lockdep class key Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 08/20] dma-buf: Use sequence counter with associated wound/wait mutex Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 09/20] sched: tasks: Use sequence counter with associated spinlock Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 10/20] netfilter: conntrack: " Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 11/20] netfilter: nft_set_rbtree: Use sequence counter with associated rwlock Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 12/20] xfrm: policy: Use sequence counters with associated lock Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 13/20] timekeeping: Use sequence counter with associated raw spinlock Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 14/20] vfs: Use sequence counter with associated spinlock Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 15/20] raid5: " Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 16/20] iocost: " Ahmed S. Darwish
2020-06-30 7:11 ` Daniel Wagner
2020-06-30 5:44 ` [PATCH v3 17/20] NFSv4: " Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 18/20] userfaultfd: " Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 19/20] kvm/eventfd: " Ahmed S. Darwish
2020-06-30 5:44 ` [PATCH v3 20/20] hrtimer: Use sequence counter with associated raw spinlock Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 00/24] seqlock: Extend seqcount API with associated locks Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 01/24] Documentation: locking: Describe seqlock design and usage Ahmed S. Darwish
2020-07-21 1:35 ` Steven Rostedt
2020-07-21 1:37 ` Steven Rostedt
2020-07-21 5:34 ` Ahmed S. Darwish
2020-07-21 1:44 ` Steven Rostedt
2020-07-21 1:51 ` Steven Rostedt
2020-07-21 7:15 ` Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 02/24] seqlock: Properly format kernel-doc code samples Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 03/24] seqlock: seqcount_t latch: End read sections with read_seqcount_retry() Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 04/24] seqlock: Reorder seqcount_t and seqlock_t API definitions Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 05/24] seqlock: Add kernel-doc for seqcount_t and seqlock_t APIs Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 06/24] seqlock: Implement raw_seqcount_begin() in terms of raw_read_seqcount() Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 07/24] lockdep: Add preemption enabled/disabled assertion APIs Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 08/24] seqlock: lockdep assert non-preemptibility on seqcount_t write Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-08-08 23:21 ` [PATCH v4 08/24] " Guenter Roeck
2020-08-08 23:23 ` Guenter Roeck
2020-08-09 18:42 ` Ahmed S. Darwish
2020-08-10 8:59 ` Greg KH
2020-08-10 9:48 ` peterz
2020-08-10 10:03 ` Greg KH
2020-08-10 9:54 ` [PATCH] Revert "seqlock: lockdep assert non-preemptibility on seqcount_t write" Ahmed S. Darwish
2020-08-10 10:05 ` Greg KH
2020-08-10 10:35 ` Ahmed S. Darwish
2020-08-10 14:10 ` Guenter Roeck
2020-08-18 22:51 ` Valdis Klētnieks
2020-08-19 0:56 ` Guenter Roeck
2020-08-19 7:00 ` Sebastian Andrzej Siewior
2020-08-19 7:34 ` Valdis Klētnieks
2020-08-19 16:15 ` Guenter Roeck
2020-08-10 19:55 ` [PATCH v4 08/24] seqlock: lockdep assert non-preemptibility on seqcount_t write Thomas Gleixner
2020-08-11 10:06 ` Greg KH
2020-07-20 15:55 ` [PATCH v4 09/24] seqlock: Extend seqcount API with associated locks Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 10/24] seqlock: Align multi-line macros newline escapes at 72 columns Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 11/24] dma-buf: Remove custom seqcount lockdep class key Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 12/24] dma-buf: Use sequence counter with associated wound/wait mutex Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 13/24] sched: tasks: Use sequence counter with associated spinlock Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 14/24] netfilter: conntrack: " Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 15/24] netfilter: nft_set_rbtree: Use sequence counter with associated rwlock Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 16/24] xfrm: policy: Use sequence counters with associated lock Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 17/24] timekeeping: Use sequence counter with associated raw spinlock Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 18/24] vfs: Use sequence counter with associated spinlock Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 19/24] raid5: " Ahmed S. Darwish
2020-07-22 6:40 ` Song Liu
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 20/24] iocost: " Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 21/24] NFSv4: " Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 22/24] userfaultfd: " Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 23/24] kvm/eventfd: " Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 15:55 ` [PATCH v4 24/24] hrtimer: Use sequence counter with associated raw spinlock Ahmed S. Darwish
2020-07-29 14:33 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-07-20 16:49 ` [PATCH v4 00/24] seqlock: Extend seqcount API with associated locks Eric Biggers
2020-07-20 17:33 ` Ahmed S. Darwish
2020-08-27 11:40 ` [PATCH v1 0/8] seqlock: Introduce seqcount_latch_t Ahmed S. Darwish
2020-08-27 11:40 ` [PATCH v1 1/8] time/sched_clock: Use raw_read_seqcount_latch() during suspend Ahmed S. Darwish
2020-08-27 11:40 ` [PATCH v1 2/8] mm/swap: Do not abuse the seqcount_t latching API Ahmed S. Darwish
2020-08-27 11:40 ` [PATCH v1 3/8] seqlock: Introduce seqcount_latch_t Ahmed S. Darwish
2020-09-10 15:08 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-08-27 11:40 ` [PATCH v1 4/8] time/sched_clock: Use seqcount_latch_t Ahmed S. Darwish
2020-09-10 15:08 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-08-27 11:40 ` [PATCH v1 5/8] timekeeping: " Ahmed S. Darwish
2020-09-10 15:08 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-08-27 11:40 ` [PATCH v1 6/8] x86/tsc: " Ahmed S. Darwish
2020-09-04 7:41 ` peterz
2020-09-04 8:03 ` peterz
2020-09-07 16:29 ` Ahmed S. Darwish
2020-09-07 17:30 ` peterz
2020-09-08 6:23 ` Ahmed S. Darwish
2020-09-10 15:08 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-08-27 11:40 ` [PATCH v1 7/8] rbtree_latch: " Ahmed S. Darwish
2020-09-10 15:08 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-08-27 11:40 ` [PATCH v1 8/8] seqlock: seqcount latch APIs: Only allow seqcount_latch_t Ahmed S. Darwish
2020-09-10 15:08 ` [tip: locking/core] " tip-bot2 for Ahmed S. Darwish
2020-08-28 1:07 ` [PATCH v1 0/5] seqlock: Introduce PREEMPT_RT support Ahmed S. Darwish
2020-08-28 1:07 ` [PATCH v1 1/5] seqlock: seqcount_LOCKTYPE_t: Standardize naming convention Ahmed S. Darwish
2020-08-28 8:18 ` peterz
2020-08-28 8:24 ` Ahmed S. Darwish
2020-08-28 1:07 ` [PATCH v1 2/5] seqlock: Use unique prefix for seqcount_t property accessors Ahmed S. Darwish
2020-08-28 8:27 ` peterz
2020-08-28 8:59 ` Ahmed S. Darwish
2020-08-28 1:07 ` [PATCH v1 3/5] seqlock: seqcount_t: Implement all read APIs as statement expressions Ahmed S. Darwish
2020-08-28 8:30 ` peterz
2020-08-28 8:37 ` Ahmed S. Darwish
2020-08-28 1:07 ` [PATCH v1 4/5] seqlock: seqcount_LOCKTYPE_t: Introduce PREEMPT_RT support Ahmed S. Darwish
2020-08-28 8:57 ` peterz
2020-08-28 8:59 ` peterz
2020-08-28 9:31 ` Ahmed S. Darwish
2020-08-28 14:36 ` Ahmed S. Darwish
2020-08-28 1:07 ` [PATCH v1 5/5] seqlock: PREEMPT_RT: Do not starve seqlock_t writers Ahmed S. Darwish
2020-09-04 6:52 ` [PATCH v1 0/5] seqlock: Introduce PREEMPT_RT support peterz
2020-09-04 7:30 ` Ahmed S. Darwish
2020-09-10 15:08 ` [tip: locking/core] seqlock: seqcount_LOCKNAME_t: " tip-bot2 for Ahmed S. Darwish
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200630054452.3675847-3-a.darwish@linutronix.de \
--to=a.darwish@linutronix.de \
--cc=bigeasy@linutronix.de \
--cc=corbet@lwn.net \
--cc=linux-doc@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@redhat.com \
--cc=paulmck@kernel.org \
--cc=peterz@infradead.org \
--cc=rostedt@goodmis.org \
--cc=tglx@linutronix.de \
--cc=will@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).