diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-04-12 15:34:33 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-04-12 15:34:33 -0700 |
| commit | f5ad50100680bfe7d2702d2487d303ee122bf5f7 (patch) | |
| tree | 2d43dc7098d556a21b0445c02082b7c32093f080 /lib/kobject.c | |
| parent | b3dfd76c945b879513b991bac23ffcb97fe88ec2 (diff) | |
| parent | 282029c005e65ffdce3aa9f8220f88a8bbbc4dae (diff) | |
Merge tag 'driver-core-3.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core and kobject fixes from Greg KH:
"Here are some minor fixes for the driver core and kobjects that people
have reported recently.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"
* tag 'driver-core-3.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
kobject: provide more diagnostic info for kobject_add_internal() failures
sysfs: handle 'parent deleted before child added'
sysfs: Prevent crash on unset sysfs group attributes
sysfs: Update the name hash for an entry after changing the namespace
drivers/base: fix compiler warning in SoC export driver - idr should be ida
drivers/base: Remove unneeded spin_lock_init call for soc_lock
Diffstat (limited to 'lib/kobject.c')
| -rw-r--r-- | lib/kobject.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/kobject.c b/lib/kobject.c index 21dee7c19afd..aeefa8bc8b1c 100644 --- a/lib/kobject.c +++ b/lib/kobject.c @@ -192,14 +192,14 @@ static int kobject_add_internal(struct kobject *kobj) /* be noisy on error issues */ if (error == -EEXIST) - printk(KERN_ERR "%s failed for %s with " - "-EEXIST, don't try to register things with " - "the same name in the same directory.\n", - __func__, kobject_name(kobj)); + WARN(1, "%s failed for %s with " + "-EEXIST, don't try to register things with " + "the same name in the same directory.\n", + __func__, kobject_name(kobj)); else - printk(KERN_ERR "%s failed for %s (%d)\n", - __func__, kobject_name(kobj), error); - dump_stack(); + WARN(1, "%s failed for %s (error: %d parent: %s)\n", + __func__, kobject_name(kobj), error, + parent ? kobject_name(parent) : "'none'"); } else kobj->state_in_sysfs = 1; |