diff options
| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-10-05 20:21:14 -0400 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-10-08 15:29:06 -0400 |
| commit | be49313273211c47d1b317d6b2dbe02637c2794c (patch) | |
| tree | 0387632d4bf0911a626e423e6c2abcc445069a55 /include/linux/ftrace.h | |
| parent | 59e65b3358f44d4d0134eca3b6c269f359f21cd5 (diff) | |
ftrace: Simplify the hash calculation
No need to add a check to subtract the number of bits if bits is zero after
fls(). Just divide the size by two before calling it. This does give the
same answer for size of 0 and 1, but that's fine.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'include/linux/ftrace.h')
0 files changed, 0 insertions, 0 deletions