filescan-utils: follow symbolic links in search

Let the directory entities of symlink type be taken into
account.

Change-Id: Ic0197e81d1e0c761ca6a0fe9ea2dbcb56eee447b
Signed-off-by: Thierry Bultel <thierry.bultel@iot.bzh>

diff --git a/filescan-utils.c b/filescan-utils.c
index f58a2c9..1a2805f 100644 (file)
--- a/filescan-utils.c
+++ b/filescan-utils.c
@@ -56,7 +56,9 @@ static int ScanDir(char* searchPath, CtlScanDirModeT mode, size_t extentionLen,
         }
 
         // Unknown type is accepted to support dump filesystems
-        if (dirEnt->d_type == DT_REG || dirEnt->d_type == DT_UNKNOWN) {
+        if (dirEnt->d_type == DT_REG ||
+            dirEnt->d_type == DT_UNKNOWN ||
+            dirEnt->d_type == DT_LNK) {
 
             // check prefix and extention
             ssize_t extentionIdx = strlen(dirEnt->d_name) - extentionLen;