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authorMikulas Patocka <mpatocka@redhat.com>2011-08-02 13:32:06 +0200
committerAlasdair G Kergon <agk@redhat.com>2011-08-02 13:32:06 +0200
commitba2e19b0f4ccd6920fe175a86521ff18ede260cb (patch)
tree25a9533cfbd1946da36483c3172914b9ea1f51cb /drivers/md/dm-exception-store.h
parentdm ioctl: fill in device parameters in more ioctls (diff)
downloadlinux-ba2e19b0f4ccd6920fe175a86521ff18ede260cb.tar.xz
linux-ba2e19b0f4ccd6920fe175a86521ff18ede260cb.zip
dm ioctl: introduce __get_dev_cell
Move logic to find device based on major/minor number to a separate function __get_dev_cell (similar to __get_uuid_cell and __get_name_cell). This makes the function __find_device_hash_cell more straightforward. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'drivers/md/dm-exception-store.h')
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