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| author | Chandra Seetharaman <sekharan@us.ibm.com> | 2008-11-14 00:39:00 +0100 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2008-11-14 00:39:00 +0100 |
| commit | b81aa1c79201cb424114fd198607951900babe18 (patch) | |
| tree | f05501c670fd9919779b6759e2ff816f574186fe /scripts/pnmtologo.c | |
| parent | dm stripe: fix init failure (diff) | |
| download | linux-b81aa1c79201cb424114fd198607951900babe18.tar.xz linux-b81aa1c79201cb424114fd198607951900babe18.zip | |
dm mpath: avoid attempting to activate null path
Path activation code is called even when the pgpath is NULL. This could
lead to a panic in activate_path(). Such a panic is seen in -rt kernel.
This problem has been there before the pg_init() was moved to a
workqueue.
Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'scripts/pnmtologo.c')
0 files changed, 0 insertions, 0 deletions