| Message ID | 20181127171537.GA5300@beast (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | lkdtm: Do not depend on BLOCK and clean up headers | expand |
| Context | Check | Description |
|---|---|---|
| snowpatch_ozlabs/apply_patch | success | next/apply_patch Successfully applied |
| snowpatch_ozlabs/build-ppc64le | success | build succeded & removed 25 sparse warning(s) |
| snowpatch_ozlabs/build-ppc64be | warning | build succeeded but added 6 new sparse warning(s) |
| snowpatch_ozlabs/build-ppc64e | success | build succeded & removed 4 sparse warning(s) |
| snowpatch_ozlabs/build-pmac32 | success | build succeded & removed 2 sparse warning(s) |
| snowpatch_ozlabs/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 32 lines checked |
| snowpatch_ozlabs/apply_patch | success | next/apply_patch Successfully applied |
| snowpatch_ozlabs/build-ppc64le | success | build succeded & removed 0 sparse warning(s) |
| snowpatch_ozlabs/build-ppc64be | success | build succeded & removed 0 sparse warning(s) |
| snowpatch_ozlabs/build-ppc64e | success | build succeded & removed 0 sparse warning(s) |
| snowpatch_ozlabs/build-pmac32 | success | build succeded & removed 0 sparse warning(s) |
| snowpatch_ozlabs/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 32 lines checked |
diff --git a/drivers/misc/lkdtm/core.c b/drivers/misc/lkdtm/core.c index 2837dc77478e..5d41c2230d2e 100644 --- a/drivers/misc/lkdtm/core.c +++ b/drivers/misc/lkdtm/core.c @@ -37,16 +37,9 @@ #include <linux/kprobes.h> #include <linux/list.h> #include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/hrtimer.h> #include <linux/slab.h> -#include <scsi/scsi_cmnd.h> #include <linux/debugfs.h> -#ifdef CONFIG_IDE -#include <linux/ide.h> -#endif - #define DEFAULT_COUNT 10 static int lkdtm_debugfs_open(struct inode *inode, struct file *file); @@ -102,9 +95,7 @@ static struct crashpoint crashpoints[] = { CRASHPOINT("MEM_SWAPOUT", "shrink_inactive_list"), CRASHPOINT("TIMERADD", "hrtimer_start"), CRASHPOINT("SCSI_DISPATCH_CMD", "scsi_dispatch_cmd"), -# ifdef CONFIG_IDE CRASHPOINT("IDE_CORE_CP", "generic_ide_ioctl"), -# endif #endif }; diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 1af29b8224fd..0dd65b4b2ad2 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -1685,7 +1685,6 @@ if RUNTIME_TESTING_MENU config LKDTM tristate "Linux Kernel Dump Test Tool Module" depends on DEBUG_FS - depends on BLOCK help This module enables testing of the different dumping mechanisms by inducing system failures at predefined crash points.
After the transition to kprobes, symbols are resolved at runtime. This means there is no need to have all the Kconfig and header logic to avoid build failures. This also paves the way to having arbitrary test locations. Reported-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Kees Cook <keescook@chromium.org> --- drivers/misc/lkdtm/core.c | 9 --------- lib/Kconfig.debug | 1 - 2 files changed, 10 deletions(-)