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| author | Thomas Gleixner <tglx@linutronix.de> | 2024-10-07 19:50:02 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-10-15 18:30:31 +0300 |
| commit | 661cc28b523d4616a322c8f82f06ec7880192060 (patch) | |
| tree | 9ec6d69b4c686db217e5c5cfdc9935a8b8cef323 /lib/debugobjects.c | |
| parent | 49a5cb827d3d625944d48518acec4e4b9d61e1da (diff) | |
| download | linux-661cc28b523d4616a322c8f82f06ec7880192060.tar.xz | |
debugobjects: Make debug_objects_enabled bool
Make it what it is.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Zhen Lei <thunder.leizhen@huawei.com>
Link: https://lore.kernel.org/all/20241007164913.518175013@linutronix.de
Diffstat (limited to 'lib/debugobjects.c')
| -rw-r--r-- | lib/debugobjects.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/lib/debugobjects.c b/lib/debugobjects.c index 6ccdfebcd807..0d69095394ee 100644 --- a/lib/debugobjects.c +++ b/lib/debugobjects.c @@ -82,7 +82,7 @@ static int __data_racy debug_objects_maxchain __read_mostly; static int __data_racy __maybe_unused debug_objects_maxchecked __read_mostly; static int __data_racy debug_objects_fixups __read_mostly; static int __data_racy debug_objects_warnings __read_mostly; -static int __data_racy debug_objects_enabled __read_mostly +static bool __data_racy debug_objects_enabled __read_mostly = CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT; static int debug_objects_pool_size __ro_after_init = ODEBUG_POOL_SIZE; @@ -103,17 +103,16 @@ static DECLARE_DELAYED_WORK(debug_obj_work, free_obj_work); static int __init enable_object_debug(char *str) { - debug_objects_enabled = 1; + debug_objects_enabled = true; return 0; } +early_param("debug_objects", enable_object_debug); static int __init disable_object_debug(char *str) { - debug_objects_enabled = 0; + debug_objects_enabled = false; return 0; } - -early_param("debug_objects", enable_object_debug); early_param("no_debug_objects", disable_object_debug); static const char *obj_states[ODEBUG_STATE_MAX] = { @@ -592,7 +591,7 @@ static struct debug_obj *lookup_object_or_alloc(void *addr, struct debug_bucket } /* Out of memory. Do the cleanup outside of the locked region */ - debug_objects_enabled = 0; + debug_objects_enabled = false; return NULL; } @@ -1194,7 +1193,7 @@ check_results(void *addr, enum debug_obj_state state, int fixups, int warnings) out: raw_spin_unlock_irqrestore(&db->lock, flags); if (res) - debug_objects_enabled = 0; + debug_objects_enabled = false; return res; } @@ -1278,7 +1277,7 @@ out: descr_test = NULL; local_irq_restore(flags); - return !!debug_objects_enabled; + return debug_objects_enabled; } #else static inline bool debug_objects_selftest(void) { return true; } @@ -1372,7 +1371,7 @@ void __init debug_objects_mem_init(void) SLAB_DEBUG_OBJECTS | SLAB_NOLEAKTRACE, NULL); if (!cache || !debug_objects_replace_static_objects(cache)) { - debug_objects_enabled = 0; + debug_objects_enabled = false; pr_warn("Out of memory.\n"); return; } |