Christophe Leroy fb05121fd6 signal: Add unsafe_get_compat_sigset() ... In the same way as commit 14026b94cc ("signal: Add unsafe_put_compat_sigset()"), this time add unsafe_get_compat_sigset() macro which is the 'unsafe' version of get_compat_sigset() For the bigendian, use unsafe_get_user() directly to avoid intermediate copy through the stack. For the littleendian, use a straight unsafe_copy_from_user(). This commit adds the generic fallback for unsafe_copy_from_user(). Architectures wanting to use unsafe_get_compat_sigset() have to make sure they have their own unsafe_copy_from_user(). Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/b05bf434ee13c76bc9df5f02653a10db5e7b54e5.1616151715.git.christophe.leroy@csgroup.eu		2021-04-03 21:22:18 +11:00
..
acpi	IOMMU Updates for Linux v5.12	2021-02-22 10:31:29 -08:00
asm-generic	RISC-V Patches for the 5.12 Merge Window	2021-02-26 10:28:35 -08:00
clocksource
crypto	Keyrings miscellany	2021-02-23 16:09:23 -08:00
drm	drm/drm_vblank: set the dma-fence timestamp during send_vblank_event	2021-02-24 21:05:54 +05:30
dt-bindings	RISC-V Patches for the 5.12 Merge Window	2021-02-26 10:28:35 -08:00
keys
kunit
kvm	KVM: arm64: Turn kvm_arm_support_pmu_v3() into a static key	2021-03-06 04:18:40 -05:00
linux	signal: Add unsafe_get_compat_sigset()	2021-04-03 21:22:18 +11:00
math-emu
media	media: rc: compile rc-cec.c into rc-core	2021-03-11 11:40:28 +01:00
memory
misc
net	net: icmp: pass zeroed opts from icmp{,v6}_ndo_send before sending	2021-02-23 11:29:52 -08:00
pcmcia
ras
rdma
scsi
soc	RISC-V Patches for the 5.12 Merge Window	2021-02-26 10:28:35 -08:00
sound	ALSA/ASoC/SOF/SoundWire: fix Kconfig issues	2021-03-02 18:30:07 +01:00
target	scsi: target: core: Add cmd length set before cmd complete	2021-02-22 22:21:29 -05:00
trace	block-5.12-2021-02-27	2021-02-28 11:23:38 -08:00
uapi	Merge git://git.kernel.org:/pub/scm/linux/kernel/git/netdev/net	2021-03-09 17:15:56 -08:00
vdso
video
xen	Xen/gnttab: introduce common INVALID_GRANT_{HANDLE,REF}	2021-03-10 16:39:29 -06:00