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| author | Axel Lin <axel.lin@ingics.com> | 2013-11-16 16:15:23 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-19 10:10:32 -0800 |
| commit | fbde7c6119f99a0e316ad1a8fe0788bd76d277b1 (patch) | |
| tree | c4e59198c2920961869248c0c73b3a7d37b2b80c | |
| parent | ecfbf6fd9c03be7dfe3eafc3846641b9d463607b (diff) | |
| download | op-kernel-dev-fbde7c6119f99a0e316ad1a8fe0788bd76d277b1.zip op-kernel-dev-fbde7c6119f99a0e316ad1a8fe0788bd76d277b1.tar.gz | |
devtmpfs: Calling delete_path() only when necessary
The deleted variable is always 1 in current code.
Initialize deleted variable to be 0, so delete_path() will be called only when
necessary.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/base/devtmpfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/devtmpfs.c b/drivers/base/devtmpfs.c index 0f38201..25798db 100644 --- a/drivers/base/devtmpfs.c +++ b/drivers/base/devtmpfs.c @@ -299,7 +299,7 @@ static int handle_remove(const char *nodename, struct device *dev) { struct path parent; struct dentry *dentry; - int deleted = 1; + int deleted = 0; int err; dentry = kern_path_locked(nodename, &parent); |
