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| author | Milan Broz <mbroz@redhat.com> | 2008-07-21 07:00:37 -0400 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2008-07-21 07:00:37 -0400 |
| commit | f6fccb1213ba3d661baeb2a5eee0a9701dc03e1b (patch) | |
| tree | 456671e791f8a61b40e0d622591b902ca1351ae7 /include/linux/err.h | |
| parent | 92e868122edf08b9fc06b112e7e0c80ab94c1f93 (diff) | |
dm: introduce merge_bvec_fn
Introduce a bvec merge function for device mapper devices
for dynamic size restrictions.
This code ensures the requested biovec lies within a single
target and then calls a target-specific function to check
against any constraints imposed by underlying devices.
Signed-off-by: Milan Broz <mbroz@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'include/linux/err.h')
0 files changed, 0 insertions, 0 deletions