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Message type for CDEV_SELECT

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Change-Id: I74e67ef2206102fe4686efb35d1aaf42db5cd236
This commit is contained in:
Lionel Sambuc
2014-06-06 14:21:20 +02:00
parent 3e6f0b3e98
commit ca7231fbef
4 changed files with 18 additions and 7 deletions
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1
include/minix/com.h
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@@ -1012,7 +1012,6 @@
/* Field names for block device messages. */
#define CDEV_MINOR m10_i1 /* minor device number */
#define CDEV_GRANT m10_i2 /* grant ID of buffer */
#define CDEV_OPS m10_i2 /* requested select operations */
#define CDEV_COUNT m10_i3 /* number of bytes to transfer */
#define CDEV_USER m10_i3 /* endpoint of user process */
#define CDEV_FLAGS m10_i4 /* transfer flags */

9
include/minix/ipc.h
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@@ -1592,6 +1592,14 @@ typedef struct {
} mess_vfs_lchardriver_openclose;
_ASSERT_MSG_SIZE(mess_vfs_lchardriver_openclose);
typedef struct {
devminor_t minor;
int ops;
uint8_t padding[48];
} mess_vfs_lchardriver_select;
_ASSERT_MSG_SIZE(mess_vfs_lchardriver_select);
typedef struct {
int status;
uint32_t id; /* should be cdev_id_t */
@@ -1881,6 +1889,7 @@ typedef struct {
mess_vfs_lchardriver_cancel m_vfs_lchardriver_cancel;
mess_vfs_lchardriver_openclose m_vfs_lchardriver_openclose;
mess_vfs_lchardriver_select m_vfs_lchardriver_select;
mess_vfs_utimens m_vfs_utimens;
mess_vm_vfs_mmap m_vm_vfs_mmap;