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author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2020-09-29 23:25:28 +0300 |
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committer | David S. Miller <davem@davemloft.net> | 2020-09-30 00:02:54 +0300 |
commit | 77afca296fe328c94bfedc031c00e0231bf8b395 (patch) | |
tree | 539e0106d6395ed1ef3691466018215c23c2a9cb /drivers/video | |
parent | a1f467463ce0cf8515b1a619f3bbfa37fd6fa7b3 (diff) | |
download | linux-77afca296fe328c94bfedc031c00e0231bf8b395.tar.xz |
net: vxge: Remove in_interrupt() conditionals
vxge_os_dma_malloc() and vxge_os_dma_malloc_async() are both called from
callchains which use GFP_KERNEL allocations unconditionally or have other
requirements to be called from fully preemptible task context..
vxge_os_dma_malloc():
1) __vxge_hw_blockpool_create() <- GFP_KERNEL
2) __vxge_hw_mempool_grow() <- vzalloc()
__vxge_hw_blockpool_malloc()
vxge_os_dma_malloc_async():
1 __vxge_hw_mempool_grow() <- vzalloc()
__vxge_hw_blockpool_malloc()
__vxge_hw_blockpool_blocks_add()
2) vxge_hw_vpath_open() <- vzalloc()
__vxge_hw_blockpool_block_allocate()
That means neither of these functions needs a conditional allocation mode.
Remove the in_interrupt() conditional and use GFP_KERNEL.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/video')
0 files changed, 0 insertions, 0 deletions