2005-04-16 15:20:36 -07:00
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2005-10-30 15:03:48 -08:00
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2005-04-16 15:20:36 -07:00
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2006-03-28 01:56:24 -08:00
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2005-04-16 15:20:36 -07:00
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2005-09-27 21:45:34 -07:00
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2005-04-16 15:20:36 -07:00
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2005-09-27 21:45:34 -07:00
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2005-04-16 15:20:36 -07:00
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2007-01-05 16:36:20 -08:00
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2005-04-16 15:20:36 -07:00
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2007-01-05 16:36:20 -08:00
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2005-04-16 15:20:36 -07:00
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2007-01-05 16:36:20 -08:00
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2005-04-16 15:20:36 -07:00
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2007-10-16 23:29:34 -07:00
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2005-04-16 15:20:36 -07:00
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2007-10-16 23:29:34 -07:00
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2005-04-16 15:20:36 -07:00
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2007-10-16 23:29:34 -07:00
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2005-04-16 15:20:36 -07:00
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2007-05-08 00:28:50 -07:00
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2006-03-25 03:07:06 -08:00
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2005-04-16 15:20:36 -07:00
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2007-10-16 23:29:34 -07:00
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[PATCH] kernel/param.c: don't use .max when .num is NULL in param_array_set()
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>
2005-04-16 15:25:42 -07:00
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2005-04-16 15:20:36 -07:00
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[PATCH] kernel/param.c: don't use .max when .num is NULL in param_array_set()
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>
2005-04-16 15:25:42 -07:00
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2005-04-16 15:20:36 -07:00
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2007-10-16 23:29:34 -07:00
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2005-04-16 15:20:36 -07:00
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2007-10-16 23:29:34 -07:00
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2005-04-16 15:20:36 -07:00
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2007-04-11 23:28:41 -07:00
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2005-04-16 15:20:36 -07:00
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2007-10-16 23:29:34 -07:00
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2005-04-16 15:20:36 -07:00
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2007-02-13 15:19:06 -08:00
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2005-04-16 15:20:36 -07:00
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2007-02-13 15:19:06 -08:00
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2005-04-16 15:20:36 -07:00
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2007-02-13 15:19:06 -08:00
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2005-04-16 15:20:36 -07:00
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2007-10-31 09:38:04 -05:00
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2005-04-16 15:20:36 -07:00
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2006-09-29 01:58:55 -07:00
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2005-04-16 15:20:36 -07:00
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2005-09-06 15:18:31 -07:00
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2005-04-16 15:20:36 -07:00
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2007-11-01 10:39:50 -07:00
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2007-12-17 23:05:35 -07:00
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2007-07-30 11:26:38 -07:00
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2007-12-17 23:05:35 -07:00
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2007-07-30 11:26:38 -07:00
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2007-01-15 20:22:02 +01:00
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2005-04-16 15:20:36 -07:00
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2007-11-14 17:00:08 -08:00
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2005-04-16 15:20:36 -07:00
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2007-11-14 17:00:08 -08:00
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2005-04-16 15:20:36 -07:00
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2007-11-14 17:00:08 -08:00
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2005-04-16 15:20:36 -07:00
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2007-11-14 17:00:08 -08:00
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2005-04-16 15:20:36 -07:00
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2005-04-29 01:27:34 -05:00
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2005-04-16 15:20:36 -07:00
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2005-04-29 01:27:34 -05:00
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2005-04-16 15:20:36 -07:00
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2007-01-18 13:26:15 +01:00
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2007-11-01 10:39:50 -07:00
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2007-04-13 13:15:19 -07:00
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2005-04-16 15:20:36 -07:00
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2007-11-01 10:39:50 -07:00
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2005-04-16 15:20:36 -07:00
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2007-11-01 10:39:50 -07:00
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2006-09-29 01:58:55 -07:00
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2007-04-13 13:15:19 -07:00
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2005-04-16 15:20:36 -07:00
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2006-09-29 01:59:34 -07:00
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2005-04-16 15:20:36 -07:00
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2007-11-01 10:39:50 -07:00
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2007-02-13 15:19:06 -08:00
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2005-04-16 15:20:36 -07:00
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