Date: Tue, 19 Jan 2010 20:48:57 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org Subject: svn commit: r202653 - stable/7/share/man/man9 Message-ID: <201001192048.o0JKmvmK003615@svn.freebsd.org>
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Author: jhb Date: Tue Jan 19 20:48:57 2010 New Revision: 202653 URL: http://svn.freebsd.org/changeset/base/202653 Log: MFC 202284,202650: - Update required headers for namei() to remove <sys/proc.h>. - Add RETURN VALUES and ERROR sections for namei()'s error return values. - Add a missing link to NDHASGIANT.9. Modified: stable/7/share/man/man9/Makefile stable/7/share/man/man9/namei.9 Directory Properties: stable/7/share/man/man9/ (props changed) Modified: stable/7/share/man/man9/Makefile ============================================================================== --- stable/7/share/man/man9/Makefile Tue Jan 19 20:48:23 2010 (r202652) +++ stable/7/share/man/man9/Makefile Tue Jan 19 20:48:57 2010 (r202653) @@ -852,6 +852,7 @@ MLINKS+=mutex.9 mtx_assert.9 \ mutex.9 mtx_unlock_spin.9 \ mutex.9 mtx_unlock_spin_flags.9 MLINKS+=namei.9 NDFREE.9 \ + namei.9 NDHASGIANT.9 \ namei.9 NDINIT.9 MLINKS+=pbuf.9 getpbuf.9 \ pbuf.9 relpbuf.9 \ Modified: stable/7/share/man/man9/namei.9 ============================================================================== --- stable/7/share/man/man9/namei.9 Tue Jan 19 20:48:23 2010 (r202652) +++ stable/7/share/man/man9/namei.9 Tue Jan 19 20:48:57 2010 (r202653) @@ -44,7 +44,7 @@ .Nd pathname translation and lookup operations .Sh SYNOPSIS .In sys/param.h -.In sys/proc.h +.\".In sys/fcntl.h .In sys/namei.h .Ft int .Fn namei "struct nameidata *ndp" @@ -315,6 +315,34 @@ flag can be passed to the .Fn NDFREE function. .El +.Sh RETURN VALUES +If successful, +.Fn namei +will return 0, otherwise it will return an error. +.Sh ERRORS +Errors which +.Fn namei +may return: +.Bl -tag -width Er +.It Bq Er ENOTDIR +A component of the specified pathname is not a directory when a directory is +expected. +.It Bq Er ENAMETOOLONG +A component of a pathname exceeded 255 characters, +or an entire pathname exceeded 1023 characters. +.It Bq Er ENOENT +A component of the specified pathname does not exist, +or the pathname is an empty string. +.It Bq Er ACCES +An attempt is made to access a file in a way forbidden by its file access +permissions. +.It Bq Er ELOOP +Too many symbolic links were encountered in translating the pathname. +.It Bq Er EISDIR +An attempt is made to open a directory with write mode specified. +.It Bq Er EROFS +An attempt is made to modify a file or directory on a read-only file system. +.El .Sh FILES .Bl -tag .It Pa src/sys/kern/vfs_lookup.c
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