Dmitry V. Levin
51d89ef0a0
* linux/*/get_error.c: Rename all arch-specific implementations of get_error() to arch_get_error(). * linux/*/get_syscall_args.c: Rename all arch-specific implementations of get_syscall_args() to arch_get_syscall_args(). * syscall.c (get_syscall_args, get_error): New functions. (tamper_with_syscall_exiting, get_syscall_result): Do not clear tcp->u_error before get_error() invocation as the latter does it now.
13 lines
228 B
C
13 lines
228 B
C
#include "negated_errno.h"
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static void
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arch_get_error(struct tcb *tcp, const bool check_errno)
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{
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if (check_errno && is_negated_errno(sh_r0)) {
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tcp->u_rval = -1;
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tcp->u_error = -sh_r0;
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} else {
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tcp->u_rval = sh_r0;
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}
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}
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