Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'for-linus-20190706' of git://git.kernel.dk/linux-block
Pull block fix from Jens Axboe:
"Just a single fix for a patch from Greg KH, which reportedly break
block debugfs locations for certain setups. Trivial enough that I
think we should include it now, rather than wait and release 5.2 with
it, since it's a regression in this series"
* tag 'for-linus-20190706' of git://git.kernel.dk/linux-block:
blk-mq: fix up placement of debugfs directory of queue files
+7
+7
block/blk-mq-debugfs.c
+7
block/blk-mq-debugfs.c
···
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{
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struct elevator_type *e = q->elevator->type;
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+
/*
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+
* If the parent directory has not been created yet, return, we will be
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+
* called again later on and the directory/files will be created then.
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+
*/
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+
if (!q->debugfs_dir)
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return;
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+
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if (!e->queue_debugfs_attrs)
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return;
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