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-rw-r--r--shared/systemd/src/basic/errno-util.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/shared/systemd/src/basic/errno-util.h b/shared/systemd/src/basic/errno-util.h
index 8f1be6c0..65a6384e 100644
--- a/shared/systemd/src/basic/errno-util.h
+++ b/shared/systemd/src/basic/errno-util.h
@@ -101,3 +101,11 @@ static inline bool ERRNO_IS_PRIVILEGE(int r) {
                       EACCES,
                       EPERM);
 }
+
+/* Three difference errors for "not enough disk space" */
+static inline bool ERRNO_IS_DISK_SPACE(int r) {
+        return IN_SET(abs(r),
+                      ENOSPC,
+                      EDQUOT,
+                      EFBIG);
+}