Commit 03edf700 authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

torture: Print proper vmlinux path for kvm-again.sh runs 



The kvm-again.sh script does not copy over the vmlinux files due to
their large size.  This means that a gdb run must use the vmlinux file
from the original "res" directory.  This commit therefore finds that
directory and prints it out so that the user can copy and pasted the
gdb command just as for the initial run.

Signed-off-by: default avatarPaul E. McKenney <paulmck@kernel.org>
parent a5dbe252

tools/testing/selftests/rcutorture/bin/kvm-again.sh

+4 −1
Original line number Diff line number Diff line
@@ -159,7 +159,10 @@ do 
	then

		echo "# seconds=$dur" >> $i

	fi

	if test -n "$arg_remote"

	then

		echo "# TORTURE_KCONFIG_GDB_ARG=''" >> $i

	fi

done



# Extract settings from the last qemu-cmd file transformed above.

tools/testing/selftests/rcutorture/bin/kvm-test-1-run-qemu.sh

+5 −1
Original line number Diff line number Diff line
@@ -66,9 +66,13 @@ if test -n "$TORTURE_KCONFIG_GDB_ARG" 
then

	base_resdir=`echo $resdir | sed -e 's/\.[0-9]\+$//'`

	if ! test -f $base_resdir/vmlinux

	then

		base_resdir="`cat re-run`/$resdir"

		if ! test -f $base_resdir/vmlinux

		then

			base_resdir=/path/to

		fi

	fi

	echo Waiting for you to attach a debug session, for example: > /dev/tty

	echo "    gdb $base_resdir/vmlinux" > /dev/tty

	echo 'After symbols load and the "(gdb)" prompt appears:' > /dev/tty