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(parent: 1f0a258) | patch
md: add error handling support for add_disk()
authorLuis Chamberlain <mcgrof@kernel.org>
Wed, 1 Sep 2021 11:38:30 +0000 (13:38 +0200)
committerJens Axboe <axboe@kernel.dk>
Mon, 18 Oct 2021 20:50:10 +0000 (14:50 -0600)
commit9be68dd7ac0e13be2ac57770c1f921d6b3294c6e
tree2139766c2136b28a8d283b2f2e1df1e0f1bf1188tree | snapshot
parent1f0a258f114b5b152855d31179f902cb10bdfb59commit | diff
md: add error handling support for add_disk()

We never checked for errors on add_disk() as this function
returned void. Now that this is fixed, use the shiny new
error handling.

We just do the unwinding of what was not done before, and are
sure to unlock prior to bailing.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/md/md.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git