There is no point in sort.h including itself.
The include was added when the file was created, in commit "perf tools:
Create util/sort.and use it" (
|
||
---|---|---|
.. | ||
cgroup | ||
firewire | ||
hv | ||
include/tools | ||
lguest | ||
lib | ||
net | ||
nfsd | ||
perf | ||
power | ||
scripts | ||
testing | ||
usb | ||
virtio | ||
vm | ||
Makefile |