diff options
Diffstat (limited to 'arch/sparc/Kconfig.debug')
-rw-r--r-- | arch/sparc/Kconfig.debug | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/sparc/Kconfig.debug b/arch/sparc/Kconfig.debug index 1b4a831565f9..d9a795efbc04 100644 --- a/arch/sparc/Kconfig.debug +++ b/arch/sparc/Kconfig.debug | |||
@@ -30,18 +30,4 @@ config FRAME_POINTER | |||
30 | depends on MCOUNT | 30 | depends on MCOUNT |
31 | default y | 31 | default y |
32 | 32 | ||
33 | config DEBUG_STRICT_USER_COPY_CHECKS | ||
34 | bool "Strict copy size checks" | ||
35 | depends on DEBUG_KERNEL && !TRACE_BRANCH_PROFILING | ||
36 | ---help--- | ||
37 | Enabling this option turns a certain set of sanity checks for user | ||
38 | copy operations into compile time failures. | ||
39 | |||
40 | The copy_from_user() etc checks are there to help test if there | ||
41 | are sufficient security checks on the length argument of | ||
42 | the copy operation, by having gcc prove that the argument is | ||
43 | within bounds. | ||
44 | |||
45 | If unsure, or if you run an older (pre 4.4) gcc, say N. | ||
46 | |||
47 | endmenu | 33 | endmenu |