From 296200d3bb649f9646f60abe6e8ebb9fd8d20f4b Mon Sep 17 00:00:00 2001 From: Jérémy Lefaure Date: Sun, 1 Oct 2017 15:30:48 -0400 Subject: orangefs: use ARRAY_SIZE MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Using the ARRAY_SIZE macro improves the readability of the code. Found with Coccinelle with the following semantic patch: @r depends on (org || report)@ type T; T[] E; position p; @@ ( (sizeof(E)@p /sizeof(*E)) | (sizeof(E)@p /sizeof(E[...])) | (sizeof(E)@p /sizeof(T)) ) Signed-off-by: Jérémy Lefaure Signed-off-by: Mike Marshall --- fs/orangefs/orangefs-debug.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'fs/orangefs/orangefs-debug.h') diff --git a/fs/orangefs/orangefs-debug.h b/fs/orangefs/orangefs-debug.h index b6001bb28f5a..c7db56a31b92 100644 --- a/fs/orangefs/orangefs-debug.h +++ b/fs/orangefs/orangefs-debug.h @@ -15,8 +15,10 @@ #ifdef __KERNEL__ #include +#include #else #include +#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) #endif #define GOSSIP_NO_DEBUG (__u64)0 @@ -88,6 +90,6 @@ static struct __keyword_mask_s s_kmod_keyword_mask_map[] = { }; static const int num_kmod_keyword_mask_map = (int) - (sizeof(s_kmod_keyword_mask_map) / sizeof(struct __keyword_mask_s)); + (ARRAY_SIZE(s_kmod_keyword_mask_map)); #endif /* __ORANGEFS_DEBUG_H */ -- cgit v1.2.3