linux/include
Alexei Starovoitov eb01fedc3d ftrace: Return ENOTSUPP when DYNAMIC_FTRACE_WITH_DIRECT_CALLS is not configured
When CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS is not set it's best to
have the stub functions return ENOTSUPP instead of ENODEV,
otherwise ENODEV is a valid error when ip is incorrect which is
indistinguishable from ftrace not compiled in.

Link: http://lkml.kernel.org/r/CAADnVQ+OzTikM9EhrfsC7NFsVYhATW1SVHxK64w3xn9qpk81pg@mail.gmail.com

Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
2019-11-20 18:52:23 -05:00
..
acpi cpufreq: Use per-policy frequency QoS 2019-10-21 02:05:21 +02:00
asm-generic ftrace: Rename ftrace_graph_stub to ftrace_stub_graph 2019-11-18 11:42:16 -05:00
clocksource
crypto Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity 2019-09-27 19:37:27 -07:00
drm drm: Measure Self Refresh Entry/Exit times to avoid thrashing 2019-09-19 10:03:32 -04:00
dt-bindings Main MIPS changes for v5.4: 2019-09-22 09:30:30 -07:00
keys
kvm
linux ftrace: Return ENOTSUPP when DYNAMIC_FTRACE_WITH_DIRECT_CALLS is not configured 2019-11-20 18:52:23 -05:00
math-emu
media
misc
net net: annotate lockless accesses to sk->sk_napi_id 2019-10-30 17:34:35 -07:00
pcmcia
ras
rdma RDMA/uverbs: Prevent potential underflow 2019-10-22 15:05:36 -03:00
scsi SCSI fixes on 20191015 2019-10-15 12:19:08 -07:00
soc Char/Misc driver patches for 5.4-rc1 2019-09-18 11:14:31 -07:00
sound ASoC: Fixes for v5.4 2019-10-21 14:05:26 +02:00
target
trace tracing: Use seq_buf_hex_dump() to dump buffers 2019-11-14 13:15:12 -05:00
uapi fuse fixes for 5.4-rc6 2019-10-29 17:43:33 +01:00
vdso
video
xen xen: fixes and cleanups for 5.4-rc2 2019-10-04 11:13:09 -07:00
Kbuild - New Drivers 2019-09-23 19:37:49 -07:00