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Introduce path_put()
* Add path_put() functions for releasing a reference to the dentry and vfsmount of a struct path in the right order * Switch from path_release(nd) to path_put(&nd->path) * Rename dput_path() to path_put_conditional() [[email protected]: fix cifs] Signed-off-by: Jan Blunck <[email protected]> Signed-off-by: Andreas Gruenbacher <[email protected]> Acked-by: Christoph Hellwig <[email protected]> Cc: <[email protected]> Cc: Al Viro <[email protected]> Cc: Steven French <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
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parent
4ac9137858
commit
1d957f9bf8
41 changed files with 125 additions and 118 deletions
16
fs/xattr.c
16
fs/xattr.c
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@ -263,7 +263,7 @@ sys_setxattr(char __user *path, char __user *name, void __user *value,
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if (error)
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return error;
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error = setxattr(nd.path.dentry, name, value, size, flags);
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path_release(&nd);
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path_put(&nd.path);
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return error;
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}
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@ -278,7 +278,7 @@ sys_lsetxattr(char __user *path, char __user *name, void __user *value,
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if (error)
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return error;
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error = setxattr(nd.path.dentry, name, value, size, flags);
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path_release(&nd);
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path_put(&nd.path);
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return error;
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}
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@ -348,7 +348,7 @@ sys_getxattr(char __user *path, char __user *name, void __user *value,
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if (error)
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return error;
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error = getxattr(nd.path.dentry, name, value, size);
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path_release(&nd);
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path_put(&nd.path);
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return error;
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}
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@ -363,7 +363,7 @@ sys_lgetxattr(char __user *path, char __user *name, void __user *value,
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if (error)
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return error;
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error = getxattr(nd.path.dentry, name, value, size);
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path_release(&nd);
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path_put(&nd.path);
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return error;
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}
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@ -422,7 +422,7 @@ sys_listxattr(char __user *path, char __user *list, size_t size)
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if (error)
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return error;
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error = listxattr(nd.path.dentry, list, size);
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path_release(&nd);
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path_put(&nd.path);
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return error;
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}
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@ -436,7 +436,7 @@ sys_llistxattr(char __user *path, char __user *list, size_t size)
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if (error)
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return error;
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error = listxattr(nd.path.dentry, list, size);
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path_release(&nd);
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path_put(&nd.path);
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return error;
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}
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@ -483,7 +483,7 @@ sys_removexattr(char __user *path, char __user *name)
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if (error)
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return error;
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error = removexattr(nd.path.dentry, name);
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path_release(&nd);
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path_put(&nd.path);
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return error;
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}
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@ -497,7 +497,7 @@ sys_lremovexattr(char __user *path, char __user *name)
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if (error)
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return error;
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error = removexattr(nd.path.dentry, name);
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path_release(&nd);
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path_put(&nd.path);
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return error;
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}
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