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projects / thirdparty / mdadm.git / commit

author	Neil Brown <neilb@suse.de>
	Sat, 12 Jul 2008 10:28:33 +0000 (20:28 +1000)
committer	Neil Brown <neilb@suse.de>
	Sat, 12 Jul 2008 10:28:33 +0000 (20:28 +1000)
commit	6416d5275d65be25a6cd63583bb2b92e6fba95a5
tree	23757b31666774c05c405dfd720dc92b3bb03b90	tree \| snapshot
parent	908ef18519f7d5780ebf00b19b913f8282eb4175	commit \| diff

Use O_DIRECT for all IO to devices.

Using buffered IO risks non-atomic updates to parts of the
device that we don't actually want to write to. This isn't in
general safe.
So switch to O_DIRECT for all that IO and make sure we have
properly aligned buffers.

Grow.c		diff \| blob \| blame \| history
Kill.c		diff \| blob \| blame \| history
Manage.c		diff \| blob \| blame \| history
bitmap.c		diff \| blob \| blame \| history
mdadm.h		diff \| blob \| blame \| history
super-ddf.c		diff \| blob \| blame \| history
super-intel.c		diff \| blob \| blame \| history
super0.c		diff \| blob \| blame \| history
super1.c		diff \| blob \| blame \| history
util.c		diff \| blob \| blame \| history

Unnamed repository; edit this file 'description' to name the repository.

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