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authorKevin Hilman <khilman@linaro.org>2015-06-16 15:29:36 -0700
committerKevin Hilman <khilman@linaro.org>2015-06-16 15:29:36 -0700
commitb0477f5f8ec85bf8a82f6aa6eee308d72c418032 (patch)
treed520be10a261f418dbf4539f1d2b5d48d74ba0d3 /include/linux/bpf.h
parent13a29d9ad242f0bf3b31afe812c81558d54892de (diff)
parent9a004a75a3305fbd3c253f38cd0788164c4fbd56 (diff)
Merge branch 'linux-linaro-lsk-v3.18' into linux-linaro-lsk-v3.18-androidlsk-v3.18-15.07-android
Diffstat (limited to 'include/linux/bpf.h')
-rw-r--r--include/linux/bpf.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index 3cf91754a957..cb4156a2c6bc 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -48,7 +48,7 @@ struct bpf_map *bpf_map_get(struct fd f);
/* function argument constraints */
enum bpf_arg_type {
- ARG_ANYTHING = 0, /* any argument is ok */
+ ARG_DONTCARE = 0, /* unused argument in helper function */
/* the following constraints used to prototype
* bpf_map_lookup/update/delete_elem() functions
@@ -62,6 +62,8 @@ enum bpf_arg_type {
*/
ARG_PTR_TO_STACK, /* any pointer to eBPF program stack */
ARG_CONST_STACK_SIZE, /* number of bytes accessed from stack */
+
+ ARG_ANYTHING, /* any (initialized) argument is ok */
};
/* type of values returned from helper functions */