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Bug #10436
closedeventfd: 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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