linux

iv/linux

History

Naveen N. Rao 84ade0a665 powerpc/ftrace: Remove ftrace init tramp once kernel init is complete

Stop using the ftrace trampoline for init section once kernel init is
complete.

Fixes: 67361cf8071286 ("powerpc/ftrace: Handle large kernel configs")
Cc: stable@vger.kernel.org # v4.20+
Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220516071422.463738-1-naveen.n.rao@linux.vnet.ibm.com

2022-05-22 15:58:29 +10:00

ftrace_64_pg.S

powerpc/ftrace: Enable HAVE_FUNCTION_GRAPH_RET_ADDR_PTR

2019-09-18 12:24:55 +10:00

ftrace_low.S

powerpc/ftrace: Remove ftrace_32.S

2022-02-12 22:47:28 +11:00

ftrace_mprofile.S

powerpc/ftrace: Use STK_GOT in ftrace_mprofile.S

2022-03-08 00:05:01 +11:00

ftrace.c

powerpc/ftrace: Remove ftrace init tramp once kernel init is complete