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| author | Alejandro Colomar <alx.manpages@gmail.com> | 2021-11-19 20:10:18 +0100 |
|---|---|---|
| committer | Alejandro Colomar <alx.manpages@gmail.com> | 2021-11-20 17:04:53 +0100 |
| commit | 4e80e1f3074078887999c1d105de12a7fce5699c (patch) | |
| tree | 16b1f1d2cb7b9d83037c378a3088ba78774a61dc | |
| parent | 5aaea7f43dbecd47da5eaf019c3660d8b24dcd03 (diff) | |
tools/include/linux/: Don't redefine container_of()
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
| -rw-r--r-- | tools/include/linux/kernel.h | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/tools/include/linux/kernel.h b/tools/include/linux/kernel.h index 1dc6de4924a3..dd5dee78ee6f 100644 --- a/tools/include/linux/kernel.h +++ b/tools/include/linux/kernel.h @@ -9,6 +9,7 @@ #include <linux/array_size.h> #include <linux/build_bug.h> #include <linux/compiler.h> +#include <linux/container_of.h> #include <linux/offsetof.h> #include <endian.h> #include <byteswap.h> @@ -23,19 +24,6 @@ #define PERF_ALIGN(x, a) __PERF_ALIGN_MASK(x, (typeof(x))(a)-1) #define __PERF_ALIGN_MASK(x, mask) (((x)+(mask))&~(mask)) -#ifndef container_of -/** - * container_of - cast a member of a structure out to the containing structure - * @ptr: the pointer to the member. - * @type: the type of the container struct this is embedded in. - * @member: the name of the member within the struct. - * - */ -#define container_of(ptr, type, member) ({ \ - const typeof(((type *)0)->member) * __mptr = (ptr); \ - (type *)((char *)__mptr - offsetof(type, member)); }) -#endif - #ifndef max #define max(x, y) ({ \ typeof(x) _max1 = (x); \ |