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fix powerpc ucontext, again..

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it should now really match the kernel. some of the removed padding
corresponded to the difference between user and kernel sigset_t. the
space at the end was redundant with the uc_mcontext member and seems
to have been added as a result of misunderstanding glibc's definition
versus the kernel's.
This commit is contained in:
Rich Felker 2012-11-23 19:54:56 -05:00
commit 98f56b12ce
1 changed files with 0 additions and 5 deletions
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5
arch/powerpc/bits/signal.h
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@ -55,14 +55,9 @@ typedef struct __ucontext {
stack_t uc_stack; stack_t uc_stack;
int uc_pad[7]; int uc_pad[7];
mcontext_t *uc_regs; mcontext_t *uc_regs;
sigset_t uc_sigmask; sigset_t uc_sigmask;
int uc_maskext[30];
int uc_pad2[3]; int uc_pad2[3];
mcontext_t uc_mcontext; mcontext_t uc_mcontext;
char uc_reg_space[sizeof(mcontext_t) + 12];
} ucontext_t; } ucontext_t;
#define SA_NOCLDSTOP 1U #define SA_NOCLDSTOP 1U