AuxXxilium/linux_dsm_epyc7002
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31705e21f9
linux_dsm_epyc7002/drivers/dma
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Guennadi Liakhovetski 31705e21f9 dmaengine: shdma: synchronize RCU before freeing, simplify spinlock 
List elements, deleted using list_del_rcu(), cannot be freed without
synchronising RCU. Further, the spinlock, used to protect the RCU
writer, is called in process context, so, we don't have to save flags.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-05-23 12:49:59 +09:00
..
ioat drivers/dma/ioat: Use the ccflag-y instead of EXTRA_CFLAGS 2010-12-04 15:03:06 -08:00
ipu dma: Ipu: Convert interupt code 2011-03-25 22:09:00 +01:00
ppc4xx dt/powerpc: Eliminate users of of_platform_{,un}register_driver 2011-02-28 01:36:39 -07:00
amba-pl08x.c ARM: amba: make probe() functions take const id tables 2011-02-23 16:24:14 +00:00
at_hdmac_regs.h at_hdmac: implement a private tx_list 2009-09-08 17:53:03 -07:00
at_hdmac.c Fix common misspellings 2011-03-31 11:26:23 -03:00
coh901318_lli.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
coh901318_lli.h tree-wide: Assorted spelling fixes 2010-02-09 11:13:56 +01:00
coh901318.c Fix common misspellings 2011-03-31 11:26:23 -03:00
dmaengine.c async_tx: make async_tx channel switching opt-in 2010-10-07 17:08:32 -07:00
dmatest.c dmaengine/dmatest: Pass timeout via module params 2011-03-22 11:12:29 -07:00
dw_dmac_regs.h dmaengine/dw_dmac fix: use readl & writel instead of __raw_readl & __raw_writel 2011-03-07 01:12:28 +05:30
dw_dmac.c dw_dmac: Setting Default Burst length for transfers as 16. 2011-03-07 01:12:28 +05:30
fsldma.c dt/fsldma: fix build warning caused by of_platform_device changes 2011-04-10 23:34:38 -07:00
fsldma.h fsldma: fix controller lockups 2011-03-11 17:52:36 -08:00
imx-dma.c dmaengine i.MX dma: initialize dma capabilities outside channel loop 2011-01-31 12:36:23 +01:00
imx-sdma.c Merge branch 'imx' into dmaengine-fixes 2011-02-14 02:40:46 -08:00
intel_mid_dma_regs.h Fix common misspellings 2011-03-31 11:26:23 -03:00
intel_mid_dma.c Fix common misspellings 2011-03-31 11:26:23 -03:00
iop-adma.c Update CONFIG_MD_RAID6_PQ to CONFIG_RAID6_PQ in drivers/dma/iop-adma.c 2011-01-14 17:58:12 -08:00
iovlock.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
Kconfig dma: let IMX_DMA depend on IMX_HAVE_DMA_V1 instead of an explicit list of SoCs 2011-03-22 11:11:20 -07:00
Makefile Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx 2011-03-22 17:53:13 -07:00
mpc512x_dma.c Fix common misspellings 2011-03-31 11:26:23 -03:00
mv_xor.c mv_xor: fix race in tasklet function 2011-01-03 01:39:26 -08:00
mv_xor.h mv_xor: implement a private tx_list 2009-09-08 17:53:03 -07:00
mxs-dma.c dmaengine: mxs-dma: add dma support for i.MX23/28 2011-03-02 07:06:27 +05:30
pch_dma.c drivers, pch_dma: Fix warning when CONFIG_PM=n. 2011-03-07 01:26:50 +05:30
pl330.c ARM: amba: make probe() functions take const id tables 2011-02-23 16:24:14 +00:00
shdma.c dmaengine: shdma: synchronize RCU before freeing, simplify spinlock 2011-05-23 12:49:59 +09:00
shdma.h dmaengine: shdma: add runtime- and system-level power management 2011-05-23 12:44:33 +09:00
ste_dma40_ll.c dma40: cyclic xfer support 2011-01-30 22:27:21 -08:00
ste_dma40_ll.h dma40: cyclic xfer support 2011-01-30 22:27:21 -08:00
ste_dma40.c Fix common misspellings 2011-03-31 11:26:23 -03:00
timb_dma.c mfd: mfd_cell is now implicitly available to timberdale drivers 2011-03-23 10:41:52 +01:00
txx9dmac.c Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx 2010-05-21 17:05:46 -07:00
txx9dmac.h txx9dmac: implement a private tx_list 2009-09-08 17:53:03 -07:00