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| author | Ilya Dryomov <idryomov@gmail.com> | 2015-06-24 17:24:33 +0300 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2015-07-01 00:46:46 +0300 |
| commit | 5a60e87603c4c533492c515b7f62578189b03c9c (patch) | |
| tree | ea790e3ce2765b2b2c2a1fedf62f3c5fc628b7af /net/ceph/Kconfig | |
| parent | 82cd003a77173c91b9acad8033fb7931dac8d751 (diff) | |
| download | blackbird-op-linux-5a60e87603c4c533492c515b7f62578189b03c9c.tar.gz blackbird-op-linux-5a60e87603c4c533492c515b7f62578189b03c9c.zip | |
rbd: use GFP_NOIO in rbd_obj_request_create()
rbd_obj_request_create() is called on the main I/O path, so we need to
use GFP_NOIO to make sure allocation doesn't blow back on us. Not all
callers need this, but I'm still hardcoding the flag inside rather than
making it a parameter because a) this is going to stable, and b) those
callers shouldn't really use rbd_obj_request_create() and will be fixed
in the future.
More memory allocation fixes will follow.
Cc: stable@vger.kernel.org # 3.10+
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Alex Elder <elder@linaro.org>
Diffstat (limited to 'net/ceph/Kconfig')
0 files changed, 0 insertions, 0 deletions
