Accept a connection on a socket.
Accept a connection on a socket.
Check user’s permission for a file.
Switch process accounting.
Correct the time to allow synchronization of the system clock.
Cancel an outstanding asynchronous I/O operation (REALTIME)
Retrieve error status of asynchronous I/O operation
Asynchronous file synchronization (REALTIME)
Asynchronous read from a file (REALTIME)
Retrieve return status of asynchronous I/O operation (REALTIME)
Suspend until asynchronous I/O operations or timeout complete (REALTIME)
Asynchronous write to a file (REALTIME)
Commit BSM audit record to audit log
Configure system audit parameters
Configure system audit parameters
Bind a name to a socket.
Change working directory.
Set file flags.
Change permissions of a file.
Change permissions of a file.
Change ownership of a file.
Change the root directory.
Close a file descriptor.
Close a file descriptor.
Initialize a connection on a socket.
Initialize a connection on a socket.
Copy a file.
Create a copy of the file descriptor oldfd
, using the lowest available
file descriptor.
Create a copy of the file descriptor oldfd
, using the speficified file
descriptor newfd
.
Execute a new program.
Terminate current process.
Check user’s permission for a file.
Change working directory.
Set file flags.
Change permissions of a file.
Change permissions of a file.
Change ownership of a file.
Change ownership of a file.
manipulate file descriptor.
Flush all modified in-core data (exclude metadata) refered by fd
to disk.
Get extended attribute value.
Opens the file referenced by fh
for reading and/or writing,
and returns the file descriptor to the calling process.
List extended attribute names.
Apply or remove an advisory lock on an open file.
Mount filesystem.
Create a child process.
Get configurable pathname variables
Remove an extended attribute.
Set extended attribute value.
Get file status about a file descriptor.
Get file status.
Get file status.
Get file status.
Get filesystem statistics.
Get filesystem statistics.
Flush all modified in-core data refered by fd
to disk.
Flush all modified in-core data refered by fd
to disk.
Truncate an opened file to a specified length.
Change timestamp of a file.
Retrieve audit session state
Retrieve audit session ID
Get directory entries in a file system independent format
Get file descriptor limit
Get the effective group ID of the calling process.
Get the effective user ID of the calling process.
Get file handle.
Get list of all mounted file systems.
Get the real group ID of the calling process.
Get list of supplementary group Ids.
Get value of an interval timer.
Get login name.
Get name of connected peer socket.
Returns the PGID(process group ID) of the process specified by pid
.
Get the process group ID of the calling process.
Get the process ID (PID) of the calling process.
Get the process ID of the parent of the calling process.
Get program scheduling priority.
Get resource limit.
Get resource usage.
Get session Id.
Get current address to which the socket sockfd
is bound.
Get options on sockets
Get the caller’s thread ID (TID).
Get time.
Get the real user ID of the calling process.
Get extended attribute value.
Control device.
Is current process tainted by uid or gid changes
Send signal to a process.
Creates a new kernel event queue and returns a descriptor.
Change ownership of a file. Does not deference symbolic link.
Make a new name for a file.
Make a new name for a file.
List directed I/O (REALTIME)
Listen for connections on a socket.
List extended attribute names.
Reposition file offset.
Get file status about a file, without following symbolic.
Get file status about a file, without following symbolic.
Give advice about use of memory.
mincore() returns the memory residency status of the pages in the
current process’s address space specified by [addr, addr + len).
The status is returned in a vector of bytes. The least significant
bit of each byte is 1 if the referenced page is in memory, otherwise
it is zero.
Control the inheritance of pages
Create a directory.
Create a directory.
Create a fifo file.
Create a special or ordinary file.
Lock memory.
Lock memory.
Map files or devices into memory.
Mount filesystem.
Set protection on a region of memory.
System V message control operations.
Get a System V message queue identifier.
Receive messages from a System V message queue.
Append the message to a System V message queue.
Synchronize a file with memory map.
Unlock memory.
Unlock memory.
Unmap files or devices from memory.
Used by the NFS daemons to pass information into and out of the kernel and
also to enter the kernel as a server daemon.
Used by the NTP daemon to adjust the system clock to an externally derived time.
Provides the time, maximum error (sync distance) and estimated error (dispersion)
to client user application programs.
Open and possibly create a file.
Open and possibly create a file within a directory.
Open and possibly create a file within a directory.
Get configurable pathname variables
Freeze the specified process (provided in args->pid), or find and freeze a PID.
Create a pipe.
Change the root filesystem.
Wait for some event on file descriptors.
Read from a file descriptor without changing file offset.
Read from a file descriptor without changing file offset.
Process trace.
Write to a file descriptor without changing file offset.
Write to a file descriptor without changing file offset.
Manipulate disk quotes.
Read from a file descriptor.
Read value of a symbolic link.
Read value of a symbolic link.
Read from a file descriptor into multiple buffers.
Reboot or enable/disable Ctrl-Alt-Del.
Receive a message from a socket.
Receive a msg from a socket.
Remove an extended attribute.
Change name or location of a file.
Change name or location of a file.
Revoke file access
Delete a directory.
Sychronous I/O multiplexing.
Sychronous I/O multiplexing.
Close an semaphore.
Creates or opens the named semaphore specified by name
.
Increment (unlock) a semaphore.
Decrement (lock) a semaphore.
Remove an semaphore.
Decrement (lock) a semaphore.
Decrement (lock) a semaphore.
System V semaphore control operations
Get a System V semphore set identifier.
System V semphore operations.
Transfer data between two file descriptors.
Send a message on a socket. Allow sending ancillary data.
Send a message on a socket. Allow sending ancillary data.
Send a message on a socket.
Send a message on a socket.
Set audit session state
Set audit session ID
Set the effective group ID of the calling process to gid
.
Set the effective user ID of the calling process to uid
.
Set the group ID of the calling process to gid
.
Set list of supplementary group Ids.
Set value of an interval timer.
Set login name.
Set the process group ID (PGID) of the process specified by pid
to pgid
.
Set program scheduling priority.
Set real and effective group IDs of the calling process.
Set real and effective user IDs of the calling process.
Set resource limit.
Create a new session if the calling process is not a process group leader.
Set options on sockets.
Set the per-thread override identity.
Set the per-thread override identity.
Set system time and timezone.
Set user ID of the calling process to uid
.
Set extended attribute value.
Opens (or optionally creates) a POSIX shared memory object named path
.
Removes a shared memory object named path
.
Attach the System V shared memory segment.
System V shared memory control.
Detach the System V shared memory segment.
Allocates a System V shared memory segment.
Shutdown part of a full-duplex connection.
Examine and change a signal action.
Get/set signal stack context.
Examine pending signals.
Examine and change blocked signals.
Return from signal handler and cleanup stack frame.
Never returns.
Wait for a signal.
Create an endpoint for communication.
Create a pair of connected socket.
Get file status about a file.
Get file status about a file.
Get filesystem statistics.
Get filesystem statistics.
Start swapping to file/device.
Make a new name for a file.
Make a new name for a file.
Commit filesystem caches to disk.
Truncate a file to a specified length.
Set file mode creation mask.
Attempt to recover a deleted file
Delete a name and possibly the file it refers to.
Delete a name and possibly the file it refers to.
Unmount filesystem.
Change file last access and modification time.
Create a child process and wait until it is terminated.
Wait for process to change state.
Wait for process to change state.
Write to a file descriptor.
Write to a file descriptor from multiple buffers.