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![]() there seems to be a bug, at least for me, in kernel/param.c for arrays with .num == NULL. If .num == NULL, the function param_array_set() uses &.max for the call to param_array(), wich alters the .max value to the number of arguments. The result is, you can't set more array arguments as the last time you set the parameter. example: # a module 'example' with # static int array[10] = { 0, }; # module_param_array(array, int, NULL, 0644); $ insmod example.ko array=1,2,3 $ cat /sys/module/example/parameters/array 1,2,3 $ echo "4,3,2,1" > /sys/module/example/parameters/array $ dmesg | tail -n 1 kernel: array: can take only 3 arguments Signed-off-by: Bert Wesarg <wesarg@informatik.uni-halle.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
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.. | ||
irq | ||
power | ||
acct.c | ||
audit.c | ||
auditsc.c | ||
capability.c | ||
compat.c | ||
configs.c | ||
cpu.c | ||
cpuset.c | ||
dma.c | ||
exec_domain.c | ||
exit.c | ||
extable.c | ||
fork.c | ||
futex.c | ||
intermodule.c | ||
itimer.c | ||
kallsyms.c | ||
kfifo.c | ||
kmod.c | ||
kprobes.c | ||
ksysfs.c | ||
kthread.c | ||
Makefile | ||
module.c | ||
panic.c | ||
params.c | ||
pid.c | ||
posix-cpu-timers.c | ||
posix-timers.c | ||
printk.c | ||
profile.c | ||
ptrace.c | ||
rcupdate.c | ||
resource.c | ||
sched.c | ||
seccomp.c | ||
signal.c | ||
softirq.c | ||
spinlock.c | ||
stop_machine.c | ||
sys.c | ||
sys_ni.c | ||
sysctl.c | ||
time.c | ||
timer.c | ||
uid16.c | ||
user.c | ||
wait.c | ||
workqueue.c |