Herbert Xu 246779dd09 rhashtable: Remove GFP flag from rhashtable_walk_init ... The commit 8f6fd83c6c ("rhashtable: accept GFP flags in rhashtable_walk_init") added a GFP flag argument to rhashtable_walk_init because some users wish to use the walker in an unsleepable context. In fact we don't need to allocate memory in rhashtable_walk_init at all. The walker is always paired with an iterator so we could just stash ourselves there. This patch does that by introducing a new enter function to replace the existing init function. This way we don't have to churn all the existing users again. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-08-19 14:40:24 -07:00
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acpi
asm-generic
clocksource
crypto
drm
dt-bindings
keys
kvm
linux	rhashtable: Remove GFP flag from rhashtable_walk_init	2016-08-19 14:40:24 -07:00
math-emu
media
memory
misc
net	bpf: get rid of cgroup helper related ifdefs	2016-08-18 23:38:16 -07:00
pcmcia
ras
rdma
rxrpc
scsi
soc
sound
target
trace
uapi	bpf: add bpf_skb_change_tail helper	2016-08-18 23:38:16 -07:00
video
xen
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