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| author | phk <phk@FreeBSD.org> | 2004-07-13 19:36:59 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2004-07-13 19:36:59 +0000 |
| commit | b0e68741889ab66096103a2dec2219bbde3c21c6 (patch) | |
| tree | d2eb15e6477b3d5e7e1f7c49c1e2eed3b85ec318 /sys/kern/init_sysent.c | |
| parent | 7b891087ed78b2c7943c2503f0bfdd7678a6d65c (diff) | |
| download | FreeBSD-src-b0e68741889ab66096103a2dec2219bbde3c21c6.zip FreeBSD-src-b0e68741889ab66096103a2dec2219bbde3c21c6.tar.gz | |
Give kldunload a -f(orce) argument.
Add a MOD_QUIESCE event for modules. This should return error (EBUSY)
of the module is in use.
MOD_UNLOAD should now only fail if it is impossible (as opposed to
inconvenient) to unload the module. Valid reasons are memory references
into the module which cannot be tracked down and eliminated.
When kldunloading, we abandon if MOD_UNLOAD fails, and if -force is
not given, MOD_QUIESCE failing will also prevent the unload.
For backwards compatibility, we treat EOPNOTSUPP from MOD_QUIESCE as
success.
Document that modules should return EOPNOTSUPP for unknown events.
Diffstat (limited to 'sys/kern/init_sysent.c')
| -rw-r--r-- | sys/kern/init_sysent.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/kern/init_sysent.c b/sys/kern/init_sysent.c index 9d0ecad..1185cf8 100644 --- a/sys/kern/init_sysent.c +++ b/sys/kern/init_sysent.c @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: src/sys/kern/syscalls.master,v 1.174 2004/07/02 00:35:52 marcel Exp + * created from FreeBSD: src/sys/kern/syscalls.master,v 1.176 2004/07/13 19:35:10 phk Exp */ #include "opt_compat.h" @@ -472,4 +472,5 @@ struct sysent sysent[] = { { SYF_MPSAFE | AS(ksem_timedwait_args), (sy_call_t *)lkmressys }, /* 441 = ksem_timedwait */ { SYF_MPSAFE | AS(thr_suspend_args), (sy_call_t *)thr_suspend }, /* 442 = thr_suspend */ { SYF_MPSAFE | AS(thr_wake_args), (sy_call_t *)thr_wake }, /* 443 = thr_wake */ + { SYF_MPSAFE | AS(kldunloadf_args), (sy_call_t *)kldunloadf }, /* 444 = kldunloadf */ }; |
