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kldunloadf.2freebsd
Langue: en
Version: 338379 (ubuntu - 24/10/10)
Section: 2 (Appels système)
BSD mandoc
NAME
kldunload , kldunloadf - unload kld filesLIBRARY
Lb libcSYNOPSIS
In sys/param.h In sys/linker.h Ft int Fn kldunload int fileid Ft int Fn kldunloadf int fileid int flagsDESCRIPTION
The Fn kldunload system call unloads a kld file from the kernel that was previously linked via kldload(2).The Fn kldunloadf system call accepts an additional flags argument, which may be one of LINKER_UNLOAD_NORMAL giving the same behavior as Fn kldunload , or LINKER_UNLOAD_FORCE which causes the unload to ignore a failure to quiesce the module.
RETURN VALUES
Rv -stdERRORS
The file referred to by Fa fileid is unloaded unless:- Bq Er EPERM
- You do not have access to unlink the file from the kernel.
- Bq Er ENOENT
- The file was not found.
- Bq Er EBUSY
- You attempted to unload a file linked by the kernel.
- Bq Er EINVAL
- The Fn kldunloadf system call was passed invalid flags.
SEE ALSO
kldfind(2), kldfirstmod(2), kldload(2), kldnext(2), kldstat(2), kldsym(2), modfind(2), modfnext(2), modnext(2), modstat(2), kld(4), kldunload(8)HISTORY
The kld interface first appeared in Fx 3.0 .Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre