Unix and Linux Discussions Tagged with structure |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
12 |
3,789 |
Programming |
|
|
|
1 |
2,002 |
Programming |
|
|
|
2 |
2,205 |
UNIX for Dummies Questions & Answers |
|
|
|
4 |
2,282 |
Programming |
|
|
|
2 |
3,042 |
UNIX for Dummies Questions & Answers |
|
|
|
1 |
3,084 |
Linux |
|
|
|
2 |
3,778 |
Programming |
|
|
|
1 |
6,121 |
Programming |
|
|
|
1 |
7,177 |
HP-UX |
|
|
|
0 |
2,438 |
Programming |
|
|
|
3 |
18,942 |
UNIX for Dummies Questions & Answers |
|
|
|
1 |
3,145 |
UNIX for Dummies Questions & Answers |
|
|
|
2 |
9,130 |
UNIX for Dummies Questions & Answers |
|
|
|
4 |
23,429 |
UNIX for Advanced & Expert Users |
|
|
|
2 |
2,939 |
Programming |
|
|
|
1 |
3,131 |
UNIX for Dummies Questions & Answers |
|
|
|
5 |
4,709 |
UNIX for Dummies Questions & Answers |
|
|
|
1 |
3,199 |
Programming |
|
|
|
2 |
7,838 |
UNIX for Dummies Questions & Answers |
|
|
|
3 |
3,120 |
UNIX for Dummies Questions & Answers |
|
|
|
3 |
3,353 |
UNIX for Dummies Questions & Answers |
|
|
|
1 |
3,552 |
IP Networking |
|
|
|
3 |
2,623 |
Post Here to Contact Site Administrators and Moderators |
|
|
|
6 |
13,177 |
UNIX for Dummies Questions & Answers |
|
|
|
4 |
12,691 |
UNIX for Dummies Questions & Answers |
|
|
|
2 |
2,400 |
UNIX for Dummies Questions & Answers |
|
|
|
2 |
2,366 |
UNIX for Dummies Questions & Answers |
|
|
|
2 |
3,070 |
UNIX for Dummies Questions & Answers |
|
|
|
7 |
5,320 |
UNIX for Dummies Questions & Answers |
lock(9s) lock(9s)
NAME
lock - General: Contains complex lock-specific information
SYNOPSIS
The lock data structure is an opaque data structure; that is, its associated members are referenced and manipulated by the operating system
and not by the user of the complex lock mechanism. Therefore, this reference page omits a description of the lock data structure's associ-
ated members.
DESCRIPTION
The lock data structure is the complex lock structure that contains complex lock-specific information. A kernel module writer using the
complex lock method declares a pointer to a lock data structure and passes its address to the associated lock routines.
NOTES
The header file <lock.h> shows typedef statements that assign the alternate name lock_data_t for the complex lock structure and lock_t for
a pointer to the complex lock structure.
FILES
SEE ALSO
Routines: lock_done(9r), lock_init(9r), lock_read(9r), lock_terminate(9r), lock_try_read(9r), lock_try_write(9r), lock_write(9r)
Data Structures: slock(9s)
lock(9s)