Signed-off-by: FUJITA Tomonori <fujita.tomonori at lab.ntt.co.jp> --- collie/store.c | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-) diff --git a/collie/store.c b/collie/store.c index 9f14d00..29d01b8 100644 --- a/collie/store.c +++ b/collie/store.c @@ -338,6 +338,8 @@ static int so_read_vdis(struct request *req) snprintf(path, sizeof(path), "%s/vdi", obj_dir); dir = opendir(path); + if (!dir) + return SD_RES_NO_SUPER_OBJ; while ((dent = readdir(dir))) { if (!strcmp(dent->d_name, ".") || @@ -367,6 +369,9 @@ static int so_read_vdis(struct request *req) close(fd); vdir = opendir(vpath); + if (!vdir) + return SD_RES_NO_VDI; + while ((vdent = readdir(vdir))) { if (!strcmp(vdent->d_name, ".") || !strcmp(vdent->d_name, "..")) @@ -443,6 +448,8 @@ static int so_lookup_vdi(struct request *req) } dir = opendir(path); + if (!dir) + return SD_RES_NO_VDI; while ((dent = readdir(dir))) { if (!strcmp(dent->d_name, ".") || -- 1.5.6.5 |