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authorViresh Kumar <viresh.kumar@linaro.org>2015-09-27 01:04:07 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-10-04 13:36:07 +0300
commit621a5f7ad9cd1ce7933f1d302067cbd58354173c (patch)
treea9cd51d4b4e70286a339ffc463618d0f33279c67 /mm/failslab.c
parent6e58f752a6502b43e039fd7df2c7c5cde8dde437 (diff)
downloadlinux-621a5f7ad9cd1ce7933f1d302067cbd58354173c.tar.xz
debugfs: Pass bool pointer to debugfs_create_bool()
Its a bit odd that debugfs_create_bool() takes 'u32 *' as an argument, when all it needs is a boolean pointer. It would be better to update this API to make it accept 'bool *' instead, as that will make it more consistent and often more convenient. Over that bool takes just a byte. That required updates to all user sites as well, in the same commit updating the API. regmap core was also using debugfs_{read|write}_file_bool(), directly and variable types were updated for that to be bool as well. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm/failslab.c')
-rw-r--r--mm/failslab.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/failslab.c b/mm/failslab.c
index fefaabaab76d..98fb490311eb 100644
--- a/mm/failslab.c
+++ b/mm/failslab.c
@@ -3,12 +3,12 @@
static struct {
struct fault_attr attr;
- u32 ignore_gfp_wait;
- int cache_filter;
+ bool ignore_gfp_wait;
+ bool cache_filter;
} failslab = {
.attr = FAULT_ATTR_INITIALIZER,
- .ignore_gfp_wait = 1,
- .cache_filter = 0,
+ .ignore_gfp_wait = true,
+ .cache_filter = false,
};
bool should_failslab(size_t size, gfp_t gfpflags, unsigned long cache_flags)