Alexander Popov c8d126275a fs/proc: Show STACKLEAK metrics in the /proc file system ... Introduce CONFIG_STACKLEAK_METRICS providing STACKLEAK information about tasks via the /proc file system. In particular, /proc/<pid>/stack_depth shows the maximum kernel stack consumption for the current and previous syscalls. Although this information is not precise, it can be useful for estimating the STACKLEAK performance impact for your workloads. Suggested-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Alexander Popov <alex.popov@linux.com> Tested-by: Laura Abbott <labbott@redhat.com> Signed-off-by: Kees Cook <keescook@chromium.org>		2018-09-04 10:35:48 -07:00
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.gitignore	gcc-plugins: Add the randstruct plugin	2017-06-22 16:15:45 -07:00
cyc_complexity_plugin.c	gcc-plugins: consolidate on PASS_INFO macro	2017-01-13 14:20:03 -08:00
gcc-common.h	gcc-plugins: Clean up the cgraph_create_edge* macros	2018-07-24 16:14:06 -07:00
gcc-generate-gimple-pass.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
gcc-generate-ipa-pass.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
gcc-generate-rtl-pass.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
gcc-generate-simple_ipa-pass.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
gen-random-seed.sh	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Kconfig	fs/proc: Show STACKLEAK metrics in the /proc file system	2018-09-04 10:35:48 -07:00
latent_entropy_plugin.c	gcc-plugins: Use dynamic initializers	2018-02-05 17:27:46 -08:00
Makefile	gcc-plugins: remove unused GCC_PLUGIN_SUBDIR	2018-07-02 19:27:00 -07:00
randomize_layout_plugin.c	security: convert security hooks to use hlist	2018-03-31 13:18:27 +11:00
sancov_plugin.c	gcc-plugins: fix sancov_plugin for gcc-5	2017-02-27 14:10:10 -08:00
stackleak_plugin.c	gcc-plugins: Add STACKLEAK plugin for tracking the kernel stack	2018-09-04 10:35:47 -07:00
structleak_plugin.c	gcc-plugins: Use dynamic initializers	2018-02-05 17:27:46 -08:00