mirror of
https://github.com/torvalds/linux.git
synced 2024-11-16 09:02:00 +00:00
c7a4357551
Default values for boolean and tristate options can only be 'y', 'm' or 'n'. This patch removes wrong default for SYSCALL_DEBUG. Signed-off-by: Jean-Luc Leger <jean-luc.leger@dspnet.fr.eu.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
60 lines
1.7 KiB
Plaintext
60 lines
1.7 KiB
Plaintext
menu "Kernel hacking"
|
|
|
|
source "lib/Kconfig.debug"
|
|
|
|
config CMDLINE_ON_HOST
|
|
bool "Show command line arguments on the host in TT mode"
|
|
depends on MODE_TT
|
|
default !DEBUG_INFO
|
|
help
|
|
This controls whether arguments in guest processes should be shown on
|
|
the host's ps output.
|
|
Enabling this option hinders debugging on some recent GDB versions
|
|
(because GDB gets "confused" when we do an execvp()). So probably you
|
|
should disable it.
|
|
|
|
config PT_PROXY
|
|
bool "Enable ptrace proxy"
|
|
depends on XTERM_CHAN && DEBUG_INFO && MODE_TT
|
|
help
|
|
This option enables a debugging interface which allows gdb to debug
|
|
the kernel without needing to actually attach to kernel threads.
|
|
If you want to do kernel debugging, say Y here; otherwise say N.
|
|
|
|
config GPROF
|
|
bool "Enable gprof support"
|
|
depends on DEBUG_INFO && MODE_SKAS && !MODE_TT
|
|
help
|
|
This allows profiling of a User-Mode Linux kernel with the gprof
|
|
utility.
|
|
|
|
See <http://user-mode-linux.sourceforge.net/gprof.html> for more
|
|
details.
|
|
|
|
If you're involved in UML kernel development and want to use gprof,
|
|
say Y. If you're unsure, say N.
|
|
|
|
config GCOV
|
|
bool "Enable gcov support"
|
|
depends on DEBUG_INFO && MODE_SKAS
|
|
help
|
|
This option allows developers to retrieve coverage data from a UML
|
|
session.
|
|
|
|
See <http://user-mode-linux.sourceforge.net/gprof.html> for more
|
|
details.
|
|
|
|
If you're involved in UML kernel development and want to use gcov,
|
|
say Y. If you're unsure, say N.
|
|
|
|
config SYSCALL_DEBUG
|
|
bool "Enable system call debugging"
|
|
depends on DEBUG_INFO
|
|
help
|
|
This adds some system debugging to UML, including keeping a ring buffer
|
|
with recent system calls and some global and per-task statistics.
|
|
|
|
If unsure, say N
|
|
|
|
endmenu
|