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| author | Alasdair G Kergon <agk@redhat.com> | 2005-11-22 06:32:33 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-22 18:14:31 +0100 |
| commit | c4cc66351a24da5feec298be2da59a85f68dd3ea (patch) | |
| tree | 76b03b0bfa3d6db905b9b7e26997263b01cbe3ee /drivers/md/dm-log.c | |
| parent | [PATCH] device-mapper dm-ioctl: missing put in table load error case (diff) | |
| download | linux-c4cc66351a24da5feec298be2da59a85f68dd3ea.tar.xz linux-c4cc66351a24da5feec298be2da59a85f68dd3ea.zip | |
[PATCH] device-mapper: list_versions fix
In some circumstances the LIST_VERSIONS output is truncated because the size
calculation forgets about a 'uint32_t' in each structure - but the inclusion
of the whole of ALIGN_MASK frequently compensates for the omission.
This is a quick workaround to use an upper bound. (The code ought to be fixed
to supply the actual size.)
Running 'dmsetup targets' may demonstrate the problem: when I run it, the last
line comes out as 'erro' instead of 'error'. Consequently, 'lvcreate --type
error' doesn't work.
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/md/dm-log.c')
0 files changed, 0 insertions, 0 deletions