cregit-Linux how code gets into the kernel

Release 4.14 arch/x86/um/stub_segv.c

Directory: arch/x86/um
/*
 * Copyright (C) 2004 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
 * Licensed under the GPL
 */

#include <sysdep/stub.h>
#include <sysdep/faultinfo.h>
#include <sysdep/mcontext.h>

void __attribute__ ((__section__ (".__syscall_stub")))

stub_segv_handler(int sig, siginfo_t *info, void *p)
{
	struct ucontext *uc = p;

	GET_FAULTINFO_FROM_MC(*((struct faultinfo *) STUB_DATA),
			      &uc->uc_mcontext);
	trap_myself();
}


Overall Contributors

PersonTokensPropCommitsCommitProp
Jeff Dike4977.78%562.50%
Al Viro1422.22%337.50%
Total63100.00%8100.00%
Directory: arch/x86/um
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