GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-06-20 05:31:15 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

kallsyms: take advantage of the new '%px' format

Browse source 
The conditional kallsym hex printing used a special fixed-width '%lx'
output (KALLSYM_FMT) in preparation for the hashing of %p, but that
series ended up adding a %px specifier to help with the conversions.

Use it, and avoid the "print pointer as an unsigned long" code.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds 2017-11-29 10:30:13 -08:00
parent da6af54dc0
commit 668533dc07
3 changed files with 7 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

6
kernel/module.c
View file

@ -4157,7 +4157,7 @@ static int m_show(struct seq_file *m, void *p)
{
struct module *mod = list_entry(p, struct module, list);
char buf[MODULE_FLAGS_BUF_SIZE];
unsigned long value;
void *value;
/* We always ignore unformed modules. */
if (mod->state == MODULE_STATE_UNFORMED)
@ -4173,8 +4173,8 @@ static int m_show(struct seq_file *m, void *p)
mod->state == MODULE_STATE_COMING ? "Loading" :
"Live");
/* Used by oprofile and other similar tools. */
value = m->private ? 0 : (unsigned long)mod->core_layout.base;
seq_printf(m, " 0x" KALLSYM_FMT, value);
value = m->private ? NULL : mod->core_layout.base;
seq_printf(m, " 0x%px", value);
/* Taints info */
if (mod->taints)