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Bug #10436
closed
eventfd: NULL pointer errors
Start date:
2019-02-22
Due date:
% Done:
100%
Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:
Description
NULL pointer errors:
../../common/io/eventfd.c: In function 'eventfd_open':
../../common/io/eventfd.c:72:10: error: return makes integer from pointer without a cast [-Werror=int-conversion]
return (NULL);
^
In file included from ../../common/sys/param.h:48:0,
from ../../common/sys/t_lock.h:38,
from ../../common/sys/map.h:35,
from ../../common/sys/ddi.h:37,
from ../../common/io/eventfd.c:21:
../../common/io/eventfd.c: In function 'eventfd_attach':
../../common/sys/null.h:32:14: error: passing argument 6 of 'ddi_create_minor_node' makes integer from pointer without a cast [-Werror=int-conversion]
#define NULL ((void *)0)
^
../../common/io/eventfd.c:322:39: note: in expansion of macro 'NULL'
EVENTFDMNRN_EVENTFD, DDI_PSEUDO, NULL) == DDI_FAILURE) {
^~~~
In file included from ../../common/io/eventfd.c:22:0:
../../common/sys/sunddi.h:1564:1: note: expected 'int' but argument is of type 'void *'
ddi_create_minor_node(dev_info_t *dip, char *name, int spec_type,
^~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
Related issues
Updated by Electric Monk about 3 years ago
- Status changed from In Progress to Closed
- % Done changed from 90 to 100
git commit 3deeb0a9324c13756f519d91f000f0f44058e7b9
commit 3deeb0a9324c13756f519d91f000f0f44058e7b9
Author: Toomas Soome <tsoome@me.com>
Date: 2019-04-05T05:25:20.000Z
10436 eventfd: NULL pointer errors
Reviewed by: Aurélien Larcher <aurelien.larcher@gmail.com>
Reviewed by: Andy Stormont <astormont@racktopsystems.com>
Reviewed by: Gergő Doma <domag02@gmail.com>
Reviewed by: Patrick Mooney <patrick.mooney@joyent.com>
Approved by: Dan McDonald <danmcd@joyent.com>
Updated by Toomas Soome over 1 year ago
- Related to Bug #6258: eventfd problem with NULL pointer constant and ints added
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