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| author | Alexander Schmidt <alexs@linux.vnet.ibm.com> | 2010-07-05 20:19:25 +0400 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2010-07-21 23:46:29 +0400 |
| commit | e675b6db1245649f91bb1bfb10baef9af6d3f8e6 (patch) | |
| tree | 83a471d78fb6b118aedd269f8eb5ac0b9b8b9336 /mm/ksm.c | |
| parent | 91fb0dd9cb71ab1a90ab1f48c34b935fdbca55b9 (diff) | |
| download | linux-e675b6db1245649f91bb1bfb10baef9af6d3f8e6.tar.xz | |
IB/ehca: Catch failing ioremap()
When ioremap() fails with a NULL pointer, catch the error and pass it
to the caller of create_qp() or create_cq() instead of trying to
dereference the NULL pointer later on.
Signed-off-by: Alexander Schmidt <alexs@linux.vnet.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'mm/ksm.c')
0 files changed, 0 insertions, 0 deletions