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authorAnatol Pomozov <anatol.pomozov@gmail.com>2013-01-14 22:30:00 -0800
committerMiklos Szeredi <mszeredi@suse.cz>2013-01-31 17:08:10 +0100
commitc2132c1bc73d9a279cec148f74ea709c960b3d89 (patch)
tree46006804ce8e576513e2844c4696593373cf33a4 /fs/fuse/file.c
parentfb05f41f5f96f7423c53da4d87913fb44fd0565d (diff)
downloadop-kernel-dev-c2132c1bc73d9a279cec148f74ea709c960b3d89.zip
op-kernel-dev-c2132c1bc73d9a279cec148f74ea709c960b3d89.tar.gz
Do not use RCU for current process credentials
Commit c69e8d9c0 added rcu lock to fuse/dir.c It was assuming that 'task' is some other process but in fact this parameter always equals to 'current'. Inline this parameter to make it more readable and remove RCU lock as it is not needed when access current process credentials. Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Diffstat (limited to 'fs/fuse/file.c')
-rw-r--r--fs/fuse/file.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index 28bc9c6..a010585 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -2082,7 +2082,7 @@ long fuse_ioctl_common(struct file *file, unsigned int cmd,
struct inode *inode = file->f_dentry->d_inode;
struct fuse_conn *fc = get_fuse_conn(inode);
- if (!fuse_allow_task(fc, current))
+ if (!fuse_allow_current_process(fc))
return -EACCES;
if (is_bad_inode(inode))
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