mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2024-12-24 11:29:10 +00:00
Code Issues Releases Activity

Allow the block size used when booting over NFS to be overridden. It defaults

Browse Source 
to 8192 bytes which is the size currently used.
This commit is contained in:
Benno Rice 2008-05-16 06:27:03 +00:00
parent b98d401185
commit aea75fde62
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=179039
2 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
sys/conf/options
View File

@ -351,6 +351,7 @@ ALTQ_PRIQ opt_altq.h
ALTQ_NOPCC opt_altq.h
ALTQ_DEBUG opt_altq.h
BOOTP opt_bootp.h
BOOTP_BLOCKSIZE opt_bootp.h
BOOTP_COMPAT opt_bootp.h
BOOTP_NFSROOT opt_bootp.h
BOOTP_NFSV3 opt_bootp.h

9
sys/nfsclient/bootp_subr.c
View File

@ -209,6 +209,11 @@ struct bootpc_globalcontext {
#define DHCP_REQUEST 3
#define DHCP_ACK 5
/* NFS read/write block size */
#ifndef BOOTP_BLOCKSIZE
#define BOOTP_BLOCKSIZE 8192
#endif
static char bootp_cookie[128];
SYSCTL_STRING(_kern, OID_AUTO, bootp_cookie, CTLFLAG_RD,
bootp_cookie, 0, "Cookie (T134) supplied by bootp server");
@ -1234,8 +1239,8 @@ static void
mountopts(struct nfs_args *args, char *p)
{
args->version = NFS_ARGSVERSION;
args->rsize = 8192;
args->wsize = 8192;
args->rsize = BOOTP_BLOCKSIZE;
args->wsize = BOOTP_BLOCKSIZE;
args->flags = NFSMNT_RSIZE | NFSMNT_WSIZE | NFSMNT_RESVPORT;
args->sotype = SOCK_DGRAM;
if (p != NULL)