Hello,
following patch cures oopses in 2.4.7-pre9 when
proc_pid_make_inode() is called on task with task->mm == NULL.
Linus, please apply, if you haven't got a bunch of equivalent patches
already, which is doubtful.
Nikita.
------------------------------------------------------------
--- linux-2.4.7-pre9/fs/proc/base.c Fri Jul 20 14:57:55 2001
+++ linux-2.4.7-pre9.patched/fs/proc/base.c Fri Jul 20 17:03:23 2001
@@ -670,7 +670,7 @@ static struct inode *proc_pid_make_inode
inode->u.proc_i.task = task;
inode->i_uid = 0;
inode->i_gid = 0;
- if (ino == PROC_PID_INO || task->mm->dumpable) {
+ if (ino == PROC_PID_INO || (task->mm && task->mm->dumpable)) {
inode->i_uid = task->euid;
inode->i_gid = task->egid;
}
------------------------------------------------------------
-
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This archive was generated by hypermail 2b29 : Mon Jul 23 2001 - 21:00:13 EST