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authorBen Hutchings <ben@decadent.org.uk>2017-02-04 16:57:04 +0000
committerDavid S. Miller <davem@davemloft.net>2017-02-07 10:07:02 -0500
commit2d6a0e9de03ee658a9adc3bfb2f0ca55dff1e478 (patch)
treec17a5d52ac023e720cf7d57d479e0ac1a0524df3 /sound/hda/ext/hdac_ext_stream.c
parentd41149145f98fe26dcd0bfd1d6cc095e6e041418 (diff)
catc: Use heap buffer for memory size test
Allocating USB buffers on the stack is not portable, and no longer works on x86_64 (with VMAP_STACK enabled as per default). Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound/hda/ext/hdac_ext_stream.c')
0 files changed, 0 insertions, 0 deletions
the lock is already held. Function `pl330_release_channel' is called from `pl330_free_chan_resources', which already holds the lock, and from `pl330_del'. Function `pl330_del' is called in an error path of `pl330_probe' and at the end of `pl330_remove', but I assume that there cannot be concurrent accesses to the protected data at those points. Signed-off-by: Iago Abal <mail@iagoabal.eu> Reviewed-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'fs/nfs/nfs4idmap.c')