diff options
Diffstat (limited to 'arch/um/drivers/mconsole_user.c')
| -rw-r--r-- | arch/um/drivers/mconsole_user.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/um/drivers/mconsole_user.c b/arch/um/drivers/mconsole_user.c index 5b2f5fe9e42..17068eb746c 100644 --- a/arch/um/drivers/mconsole_user.c +++ b/arch/um/drivers/mconsole_user.c @@ -131,6 +131,10 @@ int mconsole_get_request(int fd, struct mc_request *req) int mconsole_reply_len(struct mc_request *req, const char *str, int total, int err, int more) { + /* XXX This is a stack consumption problem. It'd be nice to + * make it global and serialize access to it, but there are a + * ton of callers to this function. + */ struct mconsole_reply reply; int len, n; |