diff options
Diffstat (limited to 'sys/kern/kern_linker.c')
| -rw-r--r-- | sys/kern/kern_linker.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/kern/kern_linker.c b/sys/kern/kern_linker.c index 9350713..2237107 100644 --- a/sys/kern/kern_linker.c +++ b/sys/kern/kern_linker.c @@ -993,6 +993,12 @@ kern_kldload(struct thread *td, const char *file, int *fileid) return (error); /* + * It's possible that kldloaded module will attach a new ifnet, + * so vnet context must be set when this ocurs. + */ + CURVNET_SET(TD_TO_VNET(td)); + + /* * If file does not contain a qualified name or any dot in it * (kldname.ko, or kldname.ver.ko) treat it as an interface * name. @@ -1019,6 +1025,7 @@ kern_kldload(struct thread *td, const char *file, int *fileid) *fileid = lf->id; unlock: KLD_UNLOCK(); + CURVNET_RESTORE(); return (error); } @@ -1056,6 +1063,7 @@ kern_kldunload(struct thread *td, int fileid, int flags) if ((error = priv_check(td, PRIV_KLD_UNLOAD)) != 0) return (error); + CURVNET_SET(TD_TO_VNET(td)); KLD_LOCK(); lf = linker_find_file_by_id(fileid); if (lf) { @@ -1092,6 +1100,7 @@ kern_kldunload(struct thread *td, int fileid, int flags) PMC_CALL_HOOK(td, PMC_FN_KLD_UNLOAD, (void *) &pkm); #endif KLD_UNLOCK(); + CURVNET_RESTORE(); return (error); } |
