Messages in this thread | | | Date | Wed, 11 Feb 2009 18:16:19 +0900 | From | Tejun Heo <> | Subject | Re: git pull request for tip/tracing/urgent |
| |
Hello,
Ingo Molnar wrote: > This bit: > > ".section .fixup, \"ax\"\n" > "4: movl $1, %[faulted]\n" > " jmp 3b\n" > ".previous\n" > > Can be thought of as an 'embedded' or 'nested' section - the '.previous' > directive jumps back to whatever section we were in before. This can be > nested multiple times too: > > .section A > [...] > .section B > [...] > .section C > [...] > .previous > [...] > .previous > [...] > .previous
That will result in...
A->B->C->B->C->B
.pushsection and .popsection should be used for nesting, right?
Thanks.
-- tejun
| |