AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/arch/tile/kernel/vdso
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Chris Metcalf 9ae4d6bf22 tile: vdso: use raw_read_seqcount_begin() in vdso 
Previously we were using read_seqcount_begin(), which works fine until
lockdep is enabled in the kernel, at which point lockdep locking shows
up in the vdso and userspace will take a GPV accessing a kernel-only
SPR when calling gettimeofday() etc.

Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com>
2015-06-04 13:31:27 -04:00
..
Makefile tile: Fix vDSO compilation issue with allyesconfig 2014-04-04 13:03:44 -04:00
vdso32.S tile: implement gettimeofday() via vDSO 2013-08-13 16:26:21 -04:00
vdso.lds.S tile: add clock_gettime support to vDSO 2014-10-02 13:56:07 -04:00
vdso.S tile: implement gettimeofday() via vDSO 2013-08-13 16:26:21 -04:00
vgettimeofday.c tile: vdso: use raw_read_seqcount_begin() in vdso 2015-06-04 13:31:27 -04:00
vrt_sigreturn.S tile: implement gettimeofday() via vDSO 2013-08-13 16:26:21 -04:00