From c767c5b858c88aa9fad0ca3aa80e5fd18c6d830d Mon Sep 17 00:00:00 2001 From: Matej Marusak Date: Tue, 4 Dec 2018 09:38:32 +0100 Subject: [PATCH 0/2] lib: Seek beginning of mountinfo file Signed-off-by: Matej Marusak (cherry picked from commit c8afd2847f59278faac8d12c150db1d29f7ad622) --- src/lib/get_cmdline.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/lib/get_cmdline.c b/src/lib/get_cmdline.c index 83c2fb45..49d419d5 100644 --- a/src/lib/get_cmdline.c +++ b/src/lib/get_cmdline.c @@ -905,6 +905,7 @@ int process_has_own_root_at(int pid_proc_fd) close(mnt_fd); return r; } + fseek(fin, 0, SEEK_SET); r = get_mountinfo_for_mount_point(fin, &pid_root, "/"); fclose(fin); @@ -925,6 +926,7 @@ int process_has_own_root_at(int pid_proc_fd) return r; } + fseek(fin, 0, SEEK_SET); r = get_mountinfo_for_mount_point(fin, &system_root, "/"); fclose(fin); if (r) -- 2.21.0