From: Marco Roeland <marco.roeland@xs4all.nl>
To: Stefano Rosellini <steros@infinito.it>
Cc: linux-kernel@vger.kernel.org
Subject: Re: PROBLEM: Kernel 2.6.0 has a compilation error on "fs/proc/array.c"
Date: Sat, 27 Dec 2003 21:54:41 +0100 [thread overview]
Message-ID: <20031227205441.GA27994@localhost> (raw)
In-Reply-To: <20031227184639.84BD652B35@athlon.casamia>
On Saturday December 27th 2003 Stefano Rosellini wrote:
> [1.] Kernel 2.6.0 has a compilation error on "fs/proc/array.c"
> [7.1.] ver_linux output:
> Gnu C 2.96
This is due to a known compiler bug in RedHat's gcc 2.96! It is
recommended that you upgrade gcc. However if you insist on trying with
that particular compiler you can use the following workaround:
--- linux-2.6.0-test8/fs/proc/array.c.orig 2003-10-21 16:18:40.000000000 +0200
+++ linux-2.6.0-test8/fs/proc/array.c 2003-10-23 09:30:27.000000000 +0200
@@ -302,6 +302,7 @@
pid_t ppid;
int num_threads = 0;
struct mm_struct *mm;
+ unsigned long long starttime;
state = *get_task_state(task);
vsize = eip = esp = 0;
@@ -343,9 +344,7 @@
read_lock(&tasklist_lock);
ppid = task->pid ? task->real_parent->pid : 0;
read_unlock(&tasklist_lock);
- res = sprintf(buffer,"%d (%s) %c %d %d %d %d %d %lu %lu \
-%lu %lu %lu %lu %lu %ld %ld %ld %ld %d %ld %llu %lu %ld %lu %lu %lu %lu %lu \
-%lu %lu %lu %lu %lu %lu %lu %lu %d %d %lu %lu\n",
+ res = sprintf(buffer,"%d (%s) %c %d %d %d %d %d %lu %lu ",
task->pid,
task->comm,
state,
@@ -355,7 +354,9 @@
tty_nr,
tty_pgrp,
task->flags,
- task->min_flt,
+ task->min_flt);
+ starttime = jiffies_64_to_clock_t(task->start_time - INITIAL_JIFFIES);
+ res += sprintf(buffer + res,"%lu %lu %lu %lu %lu %ld %ld %ld %ld %d %ld %llu %lu %ld %lu %lu %lu %lu %lu ",
task->cmin_flt,
task->maj_flt,
task->cmaj_flt,
@@ -367,15 +368,15 @@
nice,
num_threads,
jiffies_to_clock_t(task->it_real_value),
- (unsigned long long)
- jiffies_64_to_clock_t(task->start_time - INITIAL_JIFFIES),
+ starttime,
vsize,
mm ? mm->rss : 0, /* you might want to shift this left 3 */
task->rlim[RLIMIT_RSS].rlim_cur,
mm ? mm->start_code : 0,
mm ? mm->end_code : 0,
mm ? mm->start_stack : 0,
- esp,
+ esp);
+ res += sprintf(buffer + res,"%lu %lu %lu %lu %lu %lu %lu %lu %d %d %lu %lu\n",
eip,
/* The signal information here is obsolete.
* It must be decimal for Linux 2.0 compatibility.
prev parent reply other threads:[~2003-12-27 20:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-27 18:46 PROBLEM: Kernel 2.6.0 has a compilation error on "fs/proc/array.c" Stefano Rosellini
2003-12-27 20:54 ` Marco Roeland [this message]
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