diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Kconfig.debug | 9 | ||||
| -rw-r--r-- | lib/debugobjects.c | 1 | ||||
| -rw-r--r-- | lib/fault-inject.c | 1 | ||||
| -rw-r--r-- | lib/vsprintf.c | 2 |
4 files changed, 8 insertions, 5 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 891155817bc6..234ceb10861f 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -346,8 +346,9 @@ config SLUB_STATS config DEBUG_KMEMLEAK bool "Kernel memory leak detector" - depends on DEBUG_KERNEL && EXPERIMENTAL && (X86 || ARM || PPC) && \ - !MEMORY_HOTPLUG + depends on DEBUG_KERNEL && EXPERIMENTAL && !MEMORY_HOTPLUG && \ + (X86 || ARM || PPC || S390) + select DEBUG_FS if SYSFS select STACKTRACE if STACKTRACE_SUPPORT select KALLSYMS @@ -370,7 +371,7 @@ config DEBUG_KMEMLEAK config DEBUG_KMEMLEAK_EARLY_LOG_SIZE int "Maximum kmemleak early log entries" depends on DEBUG_KMEMLEAK - range 200 2000 + range 200 40000 default 400 help Kmemleak must track all the memory allocations to avoid @@ -391,7 +392,7 @@ config DEBUG_KMEMLEAK_TEST config DEBUG_PREEMPT bool "Debug preemptible kernel" - depends on DEBUG_KERNEL && PREEMPT && (TRACE_IRQFLAGS_SUPPORT || PPC64) + depends on DEBUG_KERNEL && PREEMPT && TRACE_IRQFLAGS_SUPPORT default y help If you say Y here then the kernel will use a debug variant of the diff --git a/lib/debugobjects.c b/lib/debugobjects.c index 2755a3bd16a1..eae56fddfa3b 100644 --- a/lib/debugobjects.c +++ b/lib/debugobjects.c @@ -9,6 +9,7 @@ */ #include <linux/debugobjects.h> #include <linux/interrupt.h> +#include <linux/sched.h> #include <linux/seq_file.h> #include <linux/debugfs.h> #include <linux/hash.h> diff --git a/lib/fault-inject.c b/lib/fault-inject.c index f97af55bdd96..7e65af70635e 100644 --- a/lib/fault-inject.c +++ b/lib/fault-inject.c @@ -1,6 +1,7 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/random.h> +#include <linux/sched.h> #include <linux/stat.h> #include <linux/types.h> #include <linux/fs.h> diff --git a/lib/vsprintf.c b/lib/vsprintf.c index b91839e9e892..33bed5e67a21 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -1771,7 +1771,7 @@ int vsscanf(const char * buf, const char * fmt, va_list args) * advance both strings to next white space */ if (*fmt == '*') { - while (!isspace(*fmt) && *fmt) + while (!isspace(*fmt) && *fmt != '%' && *fmt) fmt++; while (!isspace(*str) && *str) str++; |