summaryrefslogtreecommitdiff
path: root/drivers/firewire
diff options
context:
space:
mode:
authorIan Munsie <imunsie@au1.ibm.com>2014-12-08 11:17:56 +0300
committerMichael Ellerman <mpe@ellerman.id.au>2014-12-12 05:06:47 +0300
commita98e6e9f4e0224d85b4d951edc44af16dfe6094a (patch)
tree9278fae691319e781d42d0278038786da3e449df /drivers/firewire
parentee41d11d53c8fc4968f0816504651541d606cf40 (diff)
downloadlinux-a98e6e9f4e0224d85b4d951edc44af16dfe6094a.tar.xz
cxl: Add timeout to process element commands
In the event that something goes wrong in the hardware and it is unable to complete a process element comment we would end up polling forever, effectively making the associated process unkillable. This patch adds a timeout to the process element command code path, so that we will give up if the hardware does not respond in a reasonable time. Cc: stable@vger.kernel.org Signed-off-by: Ian Munsie <imunsie@au1.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'drivers/firewire')
0 files changed, 0 insertions, 0 deletions