Code Review
/
kvmfornfv.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
review
|
tree
raw
|
inline
| side by side
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
[kvmfornfv.git]
/
kernel
/
tools
/
perf
/
util
/
xyarray.c
diff --git
a/kernel/tools/perf/util/xyarray.c
b/kernel/tools/perf/util/xyarray.c
index
22afbf6
..
c10ba41
100644
(file)
--- a/
kernel/tools/perf/util/xyarray.c
+++ b/
kernel/tools/perf/util/xyarray.c
@@
-9,11
+9,19
@@
struct xyarray *xyarray__new(int xlen, int ylen, size_t entry_size)
if (xy != NULL) {
xy->entry_size = entry_size;
xy->row_size = row_size;
if (xy != NULL) {
xy->entry_size = entry_size;
xy->row_size = row_size;
+ xy->entries = xlen * ylen;
}
return xy;
}
}
return xy;
}
+void xyarray__reset(struct xyarray *xy)
+{
+ size_t n = xy->entries * xy->entry_size;
+
+ memset(xy->contents, 0, n);
+}
+
void xyarray__delete(struct xyarray *xy)
{
free(xy);
void xyarray__delete(struct xyarray *xy)
{
free(xy);