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author | Mikulas Patocka <mpatocka@redhat.com> | 2009-03-19 02:53:16 -0400 |
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committer | David S. Miller <davem@davemloft.net> | 2009-03-19 02:53:16 -0400 |
commit | 192d7a4667c6d11d1a174ec4cad9a3c5d5f9043c (patch) | |
tree | 492fa7fbedffb167191aa4d6e218613667fb2864 /arch/s390/kvm/kvm-s390.c | |
parent | 42cc77c861e8e850e86252bb5b1e12e006261973 (diff) |
sparc64: Fix crash with /proc/iomem
When you compile kernel on Sparc64 with heap memory checking and type
"cat /proc/iomem", you get a crash, because pointers in struct
resource are uninitialized.
Most code fills struct resource with zeros, so I assume that it is
responsibility of the caller of request_resource to initialized it,
not the responsibility of request_resource functuion.
After 2.6.29 is out, there could be a check for uninitialized fields
added to request_resource to avoid crashes like this.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/s390/kvm/kvm-s390.c')
0 files changed, 0 insertions, 0 deletions