backtrace call comparison

2008-02-11 Thread Harald Servat
Hello list, I'm developing a tool that gathers the callstack information of an application at certain points. In order to do that, I use the backtrace (and its relative backtrace_symbols) call and I'm mailing you to share some results, thoughts possible patches. When I compare the behaviour

Re: fs/udf: vm pages overlap while reading large dir

2008-02-11 Thread Andriy Gapon
on 06/02/2008 18:29 Andriy Gapon said the following: Small summary of the above long description. For directory reading fs/udf performs bread() on a (underlying) device vnode. It passes block number as if block size was 512 bytes (i.e. byte_offset_within_dev/512). On the other hand vm page

Re: fs/udf: vm pages overlap while reading large dir

2008-02-11 Thread Andriy Gapon
on 06/02/2008 18:29 Andriy Gapon said the following: Small summary of the above long description. For directory reading fs/udf performs bread() on a (underlying) device vnode. It passes block number as if block size was 512 bytes (i.e. byte_offset_within_dev/512). On the other hand vm page