Qa-testing failures for 2.6.35-903.27
Bug #893190 reported by
Paolo Pisati
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-ti-omap4 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Maverick |
Fix Released
|
Undecided
|
Paolo Pisati |
Bug Description
During the qa-testing of 2.6.35-903.27 several missing patches went uncovered, the complete logs are available here:
and here:
Changed in linux-ti-omap4 (Ubuntu): | |
status: | New → Invalid |
description: | updated |
Changed in linux-ti-omap4 (Ubuntu Maverick): | |
status: | New → Fix Committed |
assignee: | nobody → Paolo Pisati (p-pisati) |
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======= ======= ======= ======= ======= ======= ======= ======= ======= ======= ------- ------- ------- ------- ------- ------- ------- ------- ------- page_split assertShellExit Equals( expected, ["./split-stack"]) ubuntu/ qrt/qrt- test-kernel/ testlib. py", line 923, in assertShellExit Equals assertEquals( expected, rc, msg + result + report)
FAIL: Make sure the stack guard page does not split the stack on mlock
-------
Traceback (most recent call last):
File "./test-kernel.py", line 103, in test_guard_
self.
File "/home/
self.
AssertionError: Got exit code 1, expected 0
Command: './split-stack'
Output:
gap exists in stack VMAs (0x7ea5c000 != 0x7ea5d000)!
for this one, the LP bug is 646114 and it requires 4 patches:
maverick/master
28d2e37 mm: Move vma_stack_continue into mm.h
6bed999 mm: make stack guard page logic use vm_prev pointer
e89cfc4 mm: make the mlock() stack guard page checks stricter
f598143 mm: make the vma list be doubly linked