path: root/trace-events
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authorPaolo Bonzini <pbonzini@redhat.com>2011-05-03 14:15:59 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2011-05-26 12:14:14 +0200
commit40f16dd1279e7f26357b3c4b3838a89ffc6153da (patch)
tree6c7921a74527c535f30d305da0c34663eda18a33 /trace-events
parent5138efecf23471abcf7dedce1956918f4ba312e3 (diff)
scsi-generic: Remove bogus double complete
scsi-generic scsi_read_complete() should not -both- call the client complete callback with SCSI_REASON_DATA -and- call scsi_command_complete(). The former will cause the client to queue a new read or write request, while the later will free the request data structure, thus causing the new read or write request to use a freed/stale structure when it completes. This patch fixes the bug, fixing a crash with scsi-generic & RHEL5.5 installer. Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'trace-events')
0 files changed, 0 insertions, 0 deletions