X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/55e303ae13a4cf49d70f2294092726f2fffb9ef2..HEAD:/osfmk/man/mach_port_allocate_qos.html
diff --git a/osfmk/man/mach_port_allocate_qos.html b/osfmk/man/mach_port_allocate_qos.html
old mode 100755
new mode 100644
index 8887bf9fb..cfe43da82
--- a/osfmk/man/mach_port_allocate_qos.html
+++ b/osfmk/man/mach_port_allocate_qos.html
@@ -1 +1,65 @@
-mach_port_allocate_qos
Function - Allocate a port with specified "quality of service."
SYNOPSIS
kern_return_t mach_port_allocate_qos
(ipc_space_t task,
mach_port_right_t right,
mach_port_qos_t qos,
mach_port_name_t* name);
PARAMETERS
- task
-
[in task send right] The task acquiring the port right to the allocated port.
- right
-
[in scalar] The type of port right to map to the allocated port.
- qos
-
[pointer to an in/out structure] Structure used to specify
the desired "quality of service." This structure indicates whether
or not the caller is providing a name for the port and whether or not
the port will exhibit realtime behavior.
- name
-
[in/out scalar] The name of the installed port right, either specified by the
caller or chosen by the system.
DESCRIPTION
The mach_port_allocate_qos function allocates a port with
caller-specified "quality of service" characteristics with or without a
caller-specified name; in other words, the caller may specify a desired name
or it may let the kernel generate the name. The new port is capable of
supporting full Mach port semantics (i.e no-more-senders notification can be
requested on the port).
NOTES
This interface is machine word length specific because of the port
name parameter.
RETURN VALUES
- KERN_NO_SPACE
-
There was no room in task's IPC name space for another right.
- KERN_INVALID_VALUE
-
The type of right specified by right is either invalid or conflicts
with the requested "quality of service" as specified via qos.
RELATED INFORMATION
Functions:
mach_port_allocate,
mach_port_allocate_full,
mach_port_allocate_name,
mach_port_deallocate,
mach_port_insert_right,
mach_port_extract_right.
Structures:
mach_port_qos.
\ No newline at end of file
+
mach_port_allocate_qos
+
+
+Function - Allocate a port with specified "quality of service."
+
SYNOPSIS
+
+kern_return_t mach_port_allocate_qos
+ (ipc_space_t task,
+ mach_port_right_t right,
+ mach_port_qos_t qos,
+ mach_port_name_t* name);
+
+PARAMETERS
+
+- task
+
-
+[in task send right] The task acquiring the port right to the allocated port.
+
- right
+
-
+[in scalar] The type of port right to map to the allocated port.
+
- qos
+
-
+[pointer to an in/out structure] Structure used to specify
+the desired "quality of service." This structure indicates whether
+ or not the caller is providing a name for the port and whether or not
+ the port will exhibit realtime behavior.
+
- name
+
-
+[in/out scalar] The name of the installed port right, either specified by the
+ caller or chosen by the system.
+
+DESCRIPTION
+
+The mach_port_allocate_qos function allocates a port with
+caller-specified "quality of service" characteristics with or without a
+caller-specified name; in other words, the caller may specify a desired name
+or it may let the kernel generate the name. The new port is capable of
+supporting full Mach port semantics (i.e no-more-senders notification can be
+requested on the port).
+
NOTES
+
+This interface is machine word length specific because of the port
+name parameter.
+
RETURN VALUES
+
+- KERN_NO_SPACE
+
-
+There was no room in task's IPC name space for another right.
+
- KERN_INVALID_VALUE
+
-
+The type of right specified by right is either invalid or conflicts
+with the requested "quality of service" as specified via qos.
+
+RELATED INFORMATION
+
+Functions:
+mach_port_allocate,
+mach_port_allocate_full,
+mach_port_allocate_name,
+mach_port_deallocate,
+mach_port_insert_right,
+mach_port_extract_right.
+
+Structures:
+mach_port_qos.
\ No newline at end of file