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| author | David S. Miller <davem@davemloft.net> | 2008-04-03 14:33:42 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-04-03 14:33:42 -0700 |
| commit | 3bb5da3837cc1aa17736b05139c9a22c3794851a (patch) | |
| tree | c92d5684a866542b1cb20641607ac1643ce03a47 /drivers/base/core.c | |
| parent | 7feb49c82a74bc7c091b8ab2a3f96baa33d08ece (diff) | |
| parent | 9597362d354f8655ece324b01d0c640a0e99c077 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
Diffstat (limited to 'drivers/base/core.c')
| -rw-r--r-- | drivers/base/core.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c index 7de543d1d0b4..24198ad01976 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -19,6 +19,7 @@ #include <linux/kdev_t.h> #include <linux/notifier.h> #include <linux/genhd.h> +#include <linux/kallsyms.h> #include <asm/semaphore.h> #include "base.h" @@ -68,6 +69,10 @@ static ssize_t dev_attr_show(struct kobject *kobj, struct attribute *attr, if (dev_attr->show) ret = dev_attr->show(dev, dev_attr, buf); + if (ret >= (ssize_t)PAGE_SIZE) { + print_symbol("dev_attr_show: %s returned bad count\n", + (unsigned long)dev_attr->show); + } return ret; } |