From: pierre-marc.fournier@polymtl.ca (Pierre-Marc Fournier)
Subject: [ltt-dev] kernel_arch_syscall_exit
Date: Fri, 24 Oct 2008 10:48:14 -0400 [thread overview]
Message-ID: <4901E02E.9000506@polymtl.ca> (raw)
In-Reply-To: <8d94e9280810240654w739ac0cp136965882c4ab219@mail.gmail.com>
Gian Lorenzo Meocci wrote:
> I am testing LTTng 0.44 with last lttv 0.11.3.
>
> My trace is even like this:
>
> fs_exec: 583.329460188 (/tmp/trace1/control/processes_0), 30279,
> 30279, ./OCEAN, , 30253, 0x0, SYSCALL { filename = "./OCEAN" }
> kernel_syscall_exit: 583.329461613 (/tmp/trace1/cpu_0), 30279, 30279,
> ./OCEAN, , 30253, 0x0, USER_MODE { ret = 0 }
> kernel_arch_trap_exit: 583.361027971 (/tmp/trace1/cpu_0), 30279,
> 30279, ./OCEAN, , 30253, 0x0, USER_MODE
> kernel_arch_trap_entry: 583.361029692 (/tmp/trace1/cpu_0), 30279,
> 30279, ./OCEAN, , 30253, 0x0, TRAP { trap_id = 14, ip = 0x8079800 }
>
syscall_entry would come before fs_exec. fs_exec is an event that occurs
between syscall_entry and syscall_exit in the particular case where this
syscall is an exec(). So you need to look before this sequence to find
the syscall_entry.
next prev parent reply other threads:[~2008-10-24 14:48 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-24 10:50 Gian Lorenzo Meocci
2008-10-24 13:42 ` Mathieu Desnoyers
2008-10-24 13:54 ` Gian Lorenzo Meocci
2008-10-24 14:04 ` Mathieu Desnoyers
2008-10-24 15:14 ` Gian Lorenzo Meocci
[not found] ` <20081024152125.GA27641@Krystal>
2008-10-24 15:30 ` Gian Lorenzo Meocci
2008-10-24 15:59 ` Mathieu Desnoyers
2008-10-24 16:31 ` Pierre-Marc Fournier
2008-10-24 14:48 ` Pierre-Marc Fournier [this message]
2008-10-24 15:18 ` Gian Lorenzo Meocci
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