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| author | Mark Rutland <mark.rutland@arm.com> | 2018-07-05 15:16:52 +0100 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2018-07-05 17:24:14 +0100 |
| commit | d64567f67835736d65086e9bfc41a19b2863c32e (patch) | |
| tree | 74cf3df308a2f91be4aec6af5fac8456c2ae702b /arch/arm64/include/asm/ptrace.h | |
| parent | 76fc52bd07d3e9cb708f1a50b60c825c96acd606 (diff) | |
| download | linux-stable-d64567f67835736d65086e9bfc41a19b2863c32e.tar.gz linux-stable-d64567f67835736d65086e9bfc41a19b2863c32e.tar.bz2 linux-stable-d64567f67835736d65086e9bfc41a19b2863c32e.zip | |
arm64: use PSR_AA32 definitions
Some code cares about the SPSR_ELx format for exceptions taken from
AArch32 to inspect or manipulate the SPSR_ELx value, which is already in
the SPSR_ELx format, and not in the AArch32 PSR format.
To separate these from cases where we care about the AArch32 PSR format,
migrate these cases to use the PSR_AA32_* definitions rather than
COMPAT_PSR_*.
There should be no functional change as a result of this patch.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/include/asm/ptrace.h')
| -rw-r--r-- | arch/arm64/include/asm/ptrace.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/ptrace.h b/arch/arm64/include/asm/ptrace.h index 1b2a253de6a1..d55237eb89bb 100644 --- a/arch/arm64/include/asm/ptrace.h +++ b/arch/arm64/include/asm/ptrace.h @@ -211,7 +211,7 @@ static inline void forget_syscall(struct pt_regs *regs) #ifdef CONFIG_COMPAT #define compat_thumb_mode(regs) \ - (((regs)->pstate & COMPAT_PSR_T_BIT)) + (((regs)->pstate & PSR_AA32_T_BIT)) #else #define compat_thumb_mode(regs) (0) #endif |