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Commit 344569ae authored by Al Viro's avatar Al Viro
Browse files

um: don't leak floating point state and segment registers on execve() 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent ab286b21

arch/um/kernel/exec.c

+1 −0
Original line number Diff line number Diff line
@@ -39,6 +39,7 @@ void flush_thread(void) 


void start_thread(struct pt_regs *regs, unsigned long eip, unsigned long esp)

{

	get_safe_registers(regs->regs.gp, regs->regs.fp);

	PT_REGS_IP(regs) = eip;

	PT_REGS_SP(regs) = esp;

	current->ptrace &= ~PT_DTRACE;