Commit 0a418cd1 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva

oprofile: Replace zero-length array with flexible-array

There is a regular need in the kernel to provide a way to declare having a
dynamically sized set of trailing elements in a structure. Kernel code should
always use “flexible array members”[1] for these cases. The older style of
one-element or zero-length arrays should no longer be used[2].

[1] https://en.wikipedia.org/wiki/Flexible_array_member
[2] https://github.com/KSPP/linux/issues/21Signed-off-by: default avatarGustavo A. R. Silva <gustavoars@kernel.org>
parent 8a631c26
...@@ -33,7 +33,7 @@ void flush_cpu_work(void); ...@@ -33,7 +33,7 @@ void flush_cpu_work(void);
struct op_sample { struct op_sample {
unsigned long eip; unsigned long eip;
unsigned long event; unsigned long event;
unsigned long data[0]; unsigned long data[];
}; };
struct op_entry; struct op_entry;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment