diff options
| -rw-r--r-- | share/man/man9/Makefile | 1 | ||||
| -rw-r--r-- | share/man/man9/ucred.9 | 27 |
2 files changed, 26 insertions, 2 deletions
diff --git a/share/man/man9/Makefile b/share/man/man9/Makefile index d60779f5ad72..fa8564af1506 100644 --- a/share/man/man9/Makefile +++ b/share/man/man9/Makefile @@ -250,6 +250,7 @@ MLINKS+=BUS_SETUP_INTR.9 bus_teardown_intr.9 MLINKS+=bus_generic_read_ivar.9 bus_generic_write_ivar.9 MLINKS+=ucred.9 crget.9 ucred.9 crhold.9 ucred.9 crfree.9 MLINKS+=ucred.9 crshared.9 ucred.9 crcopy.9 ucred.9 crdup.9 +MLINKS+=ucred.9 cru2x.9 MLINKS+= lock.9 lockinit.9 lock.9 lockdestroy.9 MLINKS+= lock.9 lockcount.9 lock.9 lockmgr.9 diff --git a/share/man/man9/ucred.9 b/share/man/man9/ucred.9 index 1911dbf183fc..73fac3c8e5db 100644 --- a/share/man/man9/ucred.9 +++ b/share/man/man9/ucred.9 @@ -26,7 +26,7 @@ .\" .\" $FreeBSD$ .\" -.Dd July 9, 2001 +.Dd March 3, 2002 .Dt UCRED 9 .Os .Sh NAME @@ -36,7 +36,8 @@ .Nm crfree , .Nm crshared , .Nm crcopy , -.Nm crdup +.Nm crdup , +.Nm cru2x .Nd "functions related to user credentials" .Sh SYNOPSIS .In sys/param.h @@ -53,6 +54,8 @@ .Fn crcopy "struct ucred *dest" "struct ucred *src" .Ft "struct ucred *" .Fn crdup "struct ucred *cr" +.Ft void +.Fn cru2x "struct ucred *cr" "struct xucred *xcr" .Sh DESCRIPTION The .Nm @@ -99,6 +102,26 @@ contents of into it. The actual copying is performed by .Fn crcopy . +.Pp +The +.Fn cru2x +function converts a +.Vt ucred +structure to an +.Vt xucred +structure. +That is, +it copies data from +.Fa cr +to +.Fa xcr ; +it ignores fields in the former that are not present in the latter +(e.g., +.Va cr_uidinfo ) , +and appropriately sets fields in the latter that are not present in +the former +(e.g., +.Va cr_version ) . .Sh RETURN VALUES The functions that return values all return a pointer to a .Vt ucred |