From: Alan Cox <alan@linux.intel.com>
Date: Sat, 19 Jan 2019 19:57:38 +0000 (+0000)
Subject: syscall_proc: note a case we need to dig into
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=0fc2e24e8ed3d0ea405c58f363c005f5688c9518;p=FUZIX.git

syscall_proc: note a case we need to dig into
---

diff --git a/Kernel/syscall_proc.c b/Kernel/syscall_proc.c
index 3a4646ae..e1944d6e 100644
--- a/Kernel/syscall_proc.c
+++ b/Kernel/syscall_proc.c
@@ -424,6 +424,8 @@ arg_t _fork(void)
 		pagemap_free(new_process);
 		new_process->p_status = P_EMPTY;
 		udata.u_error = ENOMEM;
+		/* FIXME: we don't know for sure whether the error occurred
+		   before or after makeproc: see bug 686 */
 		nproc--;
 		nready--;
 	}