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authorTao Bao <tbao@google.com>2017-10-02 22:48:50 +0200
committerGerrit Code Review <noreply-gerritcodereview@google.com>2017-10-02 22:48:50 +0200
commitdd7a4b5264c6e332dd6b02071e966f53a4e20050 (patch)
treeb4a0df58e109a141b859ff90a720d3deb2fc977b /roots.cpp
parentMerge "Use -Werror in bootable/recovery" (diff)
parentroots: Fix an issue with volume_for_path(). (diff)
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Diffstat (limited to 'roots.cpp')
-rw-r--r--roots.cpp6
1 files changed, 5 insertions, 1 deletions
diff --git a/roots.cpp b/roots.cpp
index 02c1ecb7c..c0348d715 100644
--- a/roots.cpp
+++ b/roots.cpp
@@ -69,11 +69,15 @@ void load_volume_table() {
printf("\n");
}
+Volume* volume_for_mount_point(const std::string& mount_point) {
+ return fs_mgr_get_entry_for_mount_point(fstab, mount_point);
+}
+
// Finds the volume specified by the given path. fs_mgr_get_entry_for_mount_point() does exact match
// only, so it attempts the prefixes recursively (e.g. "/cache/recovery/last_log",
// "/cache/recovery", "/cache", "/" for a given path of "/cache/recovery/last_log") and returns the
// first match or nullptr.
-Volume* volume_for_path(const char* path) {
+static Volume* volume_for_path(const char* path) {
if (path == nullptr || path[0] == '\0') return nullptr;
std::string str(path);
while (true) {