mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-12 13:55:32 +00:00
ksym_tracer: Fix bad cast
Fix this warning: kernel/trace/trace_ksym.c: In function 'ksym_trace_filter_read': kernel/trace/trace_ksym.c:239: warning: cast to pointer from integer of different size Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Acked-by: Steven Rostedt <rostedt@goodmis.org> Cc: "K.Prasad" <prasad@linux.vnet.ibm.com> LKML-Reference: <4B1DC578.9020909@cn.fujitsu.com> [remove the strstrip fix as tglx already fixed that] Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
This commit is contained in:
parent
472bbe02c9
commit
16620e0f19
1 changed files with 4 additions and 3 deletions
|
@ -235,7 +235,8 @@ static ssize_t ksym_trace_filter_read(struct file *filp, char __user *ubuf,
|
|||
mutex_lock(&ksym_tracer_mutex);
|
||||
|
||||
hlist_for_each_entry(entry, node, &ksym_filter_head, ksym_hlist) {
|
||||
ret = trace_seq_printf(s, "%pS:", (void *)entry->attr.bp_addr);
|
||||
ret = trace_seq_printf(s, "%pS:",
|
||||
(void *)(unsigned long)entry->attr.bp_addr);
|
||||
if (entry->attr.bp_type == HW_BREAKPOINT_R)
|
||||
ret = trace_seq_puts(s, "r--\n");
|
||||
else if (entry->attr.bp_type == HW_BREAKPOINT_W)
|
||||
|
@ -298,8 +299,8 @@ static ssize_t ksym_trace_filter_write(struct file *file,
|
|||
* 2: echo 0 > ksym_trace_filter
|
||||
* 3: echo "*:---" > ksym_trace_filter
|
||||
*/
|
||||
if (!input_string[0] || !strcmp(input_string, "0") ||
|
||||
!strcmp(input_string, "*:---")) {
|
||||
if (!buf[0] || !strcmp(buf, "0") ||
|
||||
!strcmp(buf, "*:---")) {
|
||||
__ksym_trace_reset();
|
||||
ret = 0;
|
||||
goto out;
|
||||
|
|
Loading…
Reference in a new issue