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-rw-r--r--security/tomoyo/realpath.c19
1 files changed, 0 insertions, 19 deletions
diff --git a/security/tomoyo/realpath.c b/security/tomoyo/realpath.c
index 153fa23a05cc..ed8ccd680102 100644
--- a/security/tomoyo/realpath.c
+++ b/security/tomoyo/realpath.c
@@ -162,25 +162,6 @@ char *tomoyo_realpath_from_path(struct path *path)
162} 162}
163 163
164/** 164/**
165 * tomoyo_realpath - Get realpath of a pathname.
166 *
167 * @pathname: The pathname to solve.
168 *
169 * Returns the realpath of @pathname on success, NULL otherwise.
170 */
171char *tomoyo_realpath(const char *pathname)
172{
173 struct path path;
174
175 if (pathname && kern_path(pathname, LOOKUP_FOLLOW, &path) == 0) {
176 char *buf = tomoyo_realpath_from_path(&path);
177 path_put(&path);
178 return buf;
179 }
180 return NULL;
181}
182
183/**
184 * tomoyo_realpath_nofollow - Get realpath of a pathname. 165 * tomoyo_realpath_nofollow - Get realpath of a pathname.
185 * 166 *
186 * @pathname: The pathname to solve. 167 * @pathname: The pathname to solve.