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#ifndef SIG_H
#define SIG_H

extern void register_signal(int signal, void (*handler)(int));
extern void register_signal_f(int signal, void (*handler)(int), int flags);

#endif /* SIG_H */
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authorMarc Zyngier <marc.zyngier@arm.com>2016-12-12 13:50:26 +0000
committerCatalin Marinas <catalin.marinas@arm.com>2016-12-12 17:52:27 +0000
commit75037120e62b58c536999eb23d70cfcb6d6c0bcc (patch)
tree5fe10ee846ba9d7e5c61b1ea7ce0fc2fac83d793 /Documentation/hwmon/tmp401
parentcd9e1927a525f6ce7c0d99c6e038f0a0b9e85176 (diff)
arm64: Disable PAN on uaccess_enable()
Commit 4b65a5db3627 ("arm64: Introduce uaccess_{disable,enable} functionality based on TTBR0_EL1") added conditional user access enable/disable. Unfortunately, a typo prevents the PAN bit from being cleared for user access functions. Restore the PAN functionality by adding the missing '!'. Fixes: b65a5db3627 ("arm64: Introduce uaccess_{disable,enable} functionality based on TTBR0_EL1") Reported-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'Documentation/hwmon/tmp401')