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| author | Rusty Russell <rusty@rustcorp.com.au> | 2015-11-26 00:13:08 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2015-12-04 22:46:25 +0100 |
| commit | c65abf358f211c3f88c8ed714dff25775ab49fc1 (patch) | |
| tree | b5631ffa6db131339fd3e9cf3c681dac3df7100c /kernel/gcov/base.c | |
| parent | module: Use the same logic for setting and unsetting RO/NX (diff) | |
| download | linux-c65abf358f211c3f88c8ed714dff25775ab49fc1.tar.xz linux-c65abf358f211c3f88c8ed714dff25775ab49fc1.zip | |
gcov: use within_module() helper.
An exact mapping would be within_module_core(), but at this stage
(MODULE_STATE_GOING) the init section is empty, and this is clearer.
Reviewed-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'kernel/gcov/base.c')
| -rw-r--r-- | kernel/gcov/base.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/kernel/gcov/base.c b/kernel/gcov/base.c index 7080ae1eb6c1..2f9df37940a0 100644 --- a/kernel/gcov/base.c +++ b/kernel/gcov/base.c @@ -123,11 +123,6 @@ void gcov_enable_events(void) } #ifdef CONFIG_MODULES -static inline int within(void *addr, void *start, unsigned long size) -{ - return ((addr >= start) && (addr < start + size)); -} - /* Update list and generate events when modules are unloaded. */ static int gcov_module_notifier(struct notifier_block *nb, unsigned long event, void *data) @@ -142,7 +137,7 @@ static int gcov_module_notifier(struct notifier_block *nb, unsigned long event, /* Remove entries located in module from linked list. */ while ((info = gcov_info_next(info))) { - if (within(info, mod->module_core, mod->core_size)) { + if (within_module((unsigned long)info, mod)) { gcov_info_unlink(prev, info); if (gcov_events_enabled) gcov_event(GCOV_REMOVE, info); |