* [PATCH 24/34] btrfs: Use CONFIG_PREEMPTION
[not found] <20191015191821.11479-1-bigeasy@linutronix.de>
@ 2019-10-15 19:18 ` Sebastian Andrzej Siewior
2019-10-15 20:16 ` David Sterba
2019-12-08 14:58 ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
0 siblings, 2 replies; 3+ messages in thread
From: Sebastian Andrzej Siewior @ 2019-10-15 19:18 UTC (permalink / raw)
To: linux-kernel
Cc: tglx, Chris Mason, Josef Bacik, David Sterba, linux-btrfs,
Sebastian Andrzej Siewior
From: Thomas Gleixner <tglx@linutronix.de>
CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by CONFIG_PREEMPT_RT.
Both PREEMPT and PREEMPT_RT require the same functionality which today
depends on CONFIG_PREEMPT.
Switch the btrfs_device_set_…() macro over to use CONFIG_PREEMPTION.
Cc: Chris Mason <clm@fb.com>
Cc: Josef Bacik <josef@toxicpanda.com>
Cc: David Sterba <dsterba@suse.com>
Cc: linux-btrfs@vger.kernel.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
---
fs/btrfs/volumes.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h
index a7da1f3e36275..c34187a0d949e 100644
--- a/fs/btrfs/volumes.h
+++ b/fs/btrfs/volumes.h
@@ -179,7 +179,7 @@ btrfs_device_set_##name(struct btrfs_device *dev, u64 size) \
write_seqcount_end(&dev->data_seqcount); \
preempt_enable(); \
}
-#elif BITS_PER_LONG==32 && defined(CONFIG_PREEMPT)
+#elif BITS_PER_LONG==32 && defined(CONFIG_PREEMPTION)
#define BTRFS_DEVICE_GETSET_FUNCS(name) \
static inline u64 \
btrfs_device_get_##name(const struct btrfs_device *dev) \
--
2.23.0
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH 24/34] btrfs: Use CONFIG_PREEMPTION
2019-10-15 19:18 ` [PATCH 24/34] btrfs: Use CONFIG_PREEMPTION Sebastian Andrzej Siewior
@ 2019-10-15 20:16 ` David Sterba
2019-12-08 14:58 ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
1 sibling, 0 replies; 3+ messages in thread
From: David Sterba @ 2019-10-15 20:16 UTC (permalink / raw)
To: Sebastian Andrzej Siewior
Cc: linux-kernel, tglx, Chris Mason, Josef Bacik, David Sterba, linux-btrfs
On Tue, Oct 15, 2019 at 09:18:11PM +0200, Sebastian Andrzej Siewior wrote:
> From: Thomas Gleixner <tglx@linutronix.de>
>
> CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by CONFIG_PREEMPT_RT.
> Both PREEMPT and PREEMPT_RT require the same functionality which today
> depends on CONFIG_PREEMPT.
>
> Switch the btrfs_device_set_…() macro over to use CONFIG_PREEMPTION.
>
> Cc: Chris Mason <clm@fb.com>
> Cc: Josef Bacik <josef@toxicpanda.com>
> Cc: David Sterba <dsterba@suse.com>
Acked-by: David Sterba <dsterba@suse.com>
^ permalink raw reply [flat|nested] 3+ messages in thread
* [tip: sched/urgent] sched/rt, btrfs: Use CONFIG_PREEMPTION
2019-10-15 19:18 ` [PATCH 24/34] btrfs: Use CONFIG_PREEMPTION Sebastian Andrzej Siewior
2019-10-15 20:16 ` David Sterba
@ 2019-12-08 14:58 ` tip-bot2 for Thomas Gleixner
1 sibling, 0 replies; 3+ messages in thread
From: tip-bot2 for Thomas Gleixner @ 2019-12-08 14:58 UTC (permalink / raw)
To: linux-tip-commits
Cc: Thomas Gleixner, Sebastian Andrzej Siewior, David Sterba,
Chris Mason, Josef Bacik, Linus Torvalds, Peter Zijlstra,
linux-btrfs, Ingo Molnar, x86, LKML
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 94545870b14b5eb6d8a887fab845d1918f4f62ac
Gitweb: https://git.kernel.org/tip/94545870b14b5eb6d8a887fab845d1918f4f62ac
Author: Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Tue, 15 Oct 2019 21:18:11 +02:00
Committer: Ingo Molnar <mingo@kernel.org>
CommitterDate: Sun, 08 Dec 2019 14:37:36 +01:00
sched/rt, btrfs: Use CONFIG_PREEMPTION
CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by CONFIG_PREEMPT_RT.
Both PREEMPT and PREEMPT_RT require the same functionality which today
depends on CONFIG_PREEMPT.
Switch the btrfs_device_set_…() macro over to use CONFIG_PREEMPTION.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: David Sterba <dsterba@suse.com>
Cc: Chris Mason <clm@fb.com>
Cc: Josef Bacik <josef@toxicpanda.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: linux-btrfs@vger.kernel.org
Link: https://lore.kernel.org/r/20191015191821.11479-25-bigeasy@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
fs/btrfs/volumes.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h
index fc1b564..0ee5386 100644
--- a/fs/btrfs/volumes.h
+++ b/fs/btrfs/volumes.h
@@ -168,7 +168,7 @@ btrfs_device_set_##name(struct btrfs_device *dev, u64 size) \
write_seqcount_end(&dev->data_seqcount); \
preempt_enable(); \
}
-#elif BITS_PER_LONG==32 && defined(CONFIG_PREEMPT)
+#elif BITS_PER_LONG==32 && defined(CONFIG_PREEMPTION)
#define BTRFS_DEVICE_GETSET_FUNCS(name) \
static inline u64 \
btrfs_device_get_##name(const struct btrfs_device *dev) \
^ permalink raw reply related [flat|nested] 3+ messages in thread
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[not found] <20191015191821.11479-1-bigeasy@linutronix.de>
2019-10-15 19:18 ` [PATCH 24/34] btrfs: Use CONFIG_PREEMPTION Sebastian Andrzej Siewior
2019-10-15 20:16 ` David Sterba
2019-12-08 14:58 ` [tip: sched/urgent] sched/rt, " tip-bot2 for Thomas Gleixner
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