diff options
| -rw-r--r-- | ports/linux/xattr/pseudo_wrappers.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/ports/linux/xattr/pseudo_wrappers.c b/ports/linux/xattr/pseudo_wrappers.c index 3e122d9..0b65920 100644 --- a/ports/linux/xattr/pseudo_wrappers.c +++ b/ports/linux/xattr/pseudo_wrappers.c @@ -134,7 +134,7 @@ static ssize_t shared_getxattr(const char *path, int fd, const char *name, void pseudo_debug(PDBGF_XATTR, "getxattr(%s [fd %d], %s)\n", path ? path : "<no path>", fd, name); pseudo_msg_t *result = pseudo_client_op(OP_GET_XATTR, 0, fd, -1, path, &buf, name); - if (result->result != RESULT_SUCCEED) { + if (!result || result->result != RESULT_SUCCEED) { errno = ENOATTR; return -1; } @@ -254,7 +254,7 @@ static int shared_setxattr(const char *path, int fd, const char *name, const voi static ssize_t shared_listxattr(const char *path, int fd, char *list, size_t size) { RC_AND_BUF pseudo_msg_t *result = pseudo_client_op(OP_LIST_XATTR, 0, fd, -1, path, &buf); - if (result->result != RESULT_SUCCEED) { + if (!result || result->result != RESULT_SUCCEED) { pseudo_debug(PDBGF_XATTR, "listxattr: no success.\n"); errno = ENOATTR; return -1; @@ -276,7 +276,7 @@ static int shared_removexattr(const char *path, int fd, const char *name) { RC_AND_BUF pseudo_msg_t *result = pseudo_client_op(OP_REMOVE_XATTR, 0, fd, -1, path, &buf, name); - if (result->result != RESULT_SUCCEED) { + if (!result || result->result != RESULT_SUCCEED) { /* docs say ENOATTR, but I don't have one */ errno = ENOENT; return -1; |