We have never passed either field to or from userspace so just remove them.
Signed-off-by: "Eric W. Biederman" <[email protected]> --- arch/arm64/include/asm/compat.h | 1 - arch/parisc/include/asm/compat.h | 1 - arch/powerpc/include/asm/compat.h | 1 - arch/s390/include/asm/compat.h | 1 - arch/sparc/include/asm/compat.h | 1 - arch/tile/include/asm/compat.h | 2 -- arch/x86/include/asm/compat.h | 2 -- arch/x86/kernel/signal_compat.c | 2 +- 8 files changed, 1 insertion(+), 10 deletions(-) diff --git a/arch/arm64/include/asm/compat.h b/arch/arm64/include/asm/compat.h index a3c7f271ad4c..dd32fe19ec58 100644 --- a/arch/arm64/include/asm/compat.h +++ b/arch/arm64/include/asm/compat.h @@ -174,7 +174,6 @@ typedef struct compat_siginfo { compat_timer_t _tid; /* timer id */ int _overrun; /* overrun count */ compat_sigval_t _sigval; /* same as below */ - int _sys_private; /* not to be passed to user */ } _timer; /* POSIX.1b signals */ diff --git a/arch/parisc/include/asm/compat.h b/arch/parisc/include/asm/compat.h index acf8aa07cbe0..cf3bcacec027 100644 --- a/arch/parisc/include/asm/compat.h +++ b/arch/parisc/include/asm/compat.h @@ -155,7 +155,6 @@ typedef struct compat_siginfo { int _overrun; /* overrun count */ char _pad[sizeof(unsigned int) - sizeof(int)]; compat_sigval_t _sigval; /* same as below */ - int _sys_private; /* not to be passed to user */ } _timer; /* POSIX.1b signals */ diff --git a/arch/powerpc/include/asm/compat.h b/arch/powerpc/include/asm/compat.h index 8a2aecfe9b02..e02de2fd56e3 100644 --- a/arch/powerpc/include/asm/compat.h +++ b/arch/powerpc/include/asm/compat.h @@ -145,7 +145,6 @@ typedef struct compat_siginfo { compat_timer_t _tid; /* timer id */ int _overrun; /* overrun count */ compat_sigval_t _sigval; /* same as below */ - int _sys_private; /* not to be passed to user */ } _timer; /* POSIX.1b signals */ diff --git a/arch/s390/include/asm/compat.h b/arch/s390/include/asm/compat.h index 5e6a63641a5f..3a187c4932a5 100644 --- a/arch/s390/include/asm/compat.h +++ b/arch/s390/include/asm/compat.h @@ -213,7 +213,6 @@ typedef struct compat_siginfo { compat_timer_t _tid; /* timer id */ int _overrun; /* overrun count */ compat_sigval_t _sigval; /* same as below */ - int _sys_private; /* not to be passed to user */ } _timer; /* POSIX.1b signals */ diff --git a/arch/sparc/include/asm/compat.h b/arch/sparc/include/asm/compat.h index fa38c78de0f0..2d9f4fd5f74a 100644 --- a/arch/sparc/include/asm/compat.h +++ b/arch/sparc/include/asm/compat.h @@ -175,7 +175,6 @@ typedef struct compat_siginfo { compat_timer_t _tid; /* timer id */ int _overrun; /* overrun count */ compat_sigval_t _sigval; /* same as below */ - int _sys_private; /* not to be passed to user */ } _timer; /* POSIX.1b signals */ diff --git a/arch/tile/include/asm/compat.h b/arch/tile/include/asm/compat.h index 62a7b83025dd..59ab9fa784b3 100644 --- a/arch/tile/include/asm/compat.h +++ b/arch/tile/include/asm/compat.h @@ -136,8 +136,6 @@ typedef struct compat_siginfo { compat_timer_t _tid; /* timer id */ int _overrun; /* overrun count */ compat_sigval_t _sigval; /* same as below */ - int _sys_private; /* not to be passed to user */ - int _overrun_incr; /* amount to add to overrun */ } _timer; /* POSIX.1b signals */ diff --git a/arch/x86/include/asm/compat.h b/arch/x86/include/asm/compat.h index 2cbd75dd2fd3..1b6886a78562 100644 --- a/arch/x86/include/asm/compat.h +++ b/arch/x86/include/asm/compat.h @@ -151,8 +151,6 @@ typedef struct compat_siginfo { compat_timer_t _tid; /* timer id */ int _overrun; /* overrun count */ compat_sigval_t _sigval; /* same as below */ - int _sys_private; /* not to be passed to user */ - int _overrun_incr; /* amount to add to overrun */ } _timer; /* POSIX.1b signals */ diff --git a/arch/x86/kernel/signal_compat.c b/arch/x86/kernel/signal_compat.c index 8c6da1a643da..85425ea30661 100644 --- a/arch/x86/kernel/signal_compat.c +++ b/arch/x86/kernel/signal_compat.c @@ -64,7 +64,7 @@ static inline void signal_compat_build_tests(void) CHECK_SI_SIZE (_kill, 2*sizeof(int)); CHECK_CSI_OFFSET(_timer); - CHECK_CSI_SIZE (_timer, 5*sizeof(int)); + CHECK_CSI_SIZE (_timer, 3*sizeof(int)); CHECK_SI_SIZE (_timer, 6*sizeof(int)); CHECK_CSI_OFFSET(_rt); -- 2.14.1
