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Get rid of some old debug code. It provides checks similar to the one

Browse source 
offered by RedZone so there's no need to keep it.

Sponsored by:	iXsystems inc.
This commit is contained in:
Davide Italiano 2012-11-14 19:10:50 +00:00
parent cde1b992cf
commit e631d5ab78
2 changed files with 0 additions and 40 deletions
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28
sys/fs/smbfs/smbfs_node.c
View file

@ -70,18 +70,8 @@ smbfs_name_alloc(const u_char *name, int nmlen)
u_char *cp;
nmlen++;
#ifdef SMBFS_NAME_DEBUG
cp = malloc(nmlen + 2 + sizeof(int), M_SMBNODENAME, M_WAITOK);
*(int*)cp = nmlen;
cp += sizeof(int);
cp[0] = 0xfc;
cp++;
bcopy(name, cp, nmlen - 1);
cp[nmlen] = 0xfe;
#else
cp = malloc(nmlen, M_SMBNODENAME, M_WAITOK);
bcopy(name, cp, nmlen - 1);
#endif
cp[nmlen - 1] = 0;
return cp;
}
@ -89,26 +79,8 @@ smbfs_name_alloc(const u_char *name, int nmlen)
static void
smbfs_name_free(u_char *name)
{
#ifdef SMBFS_NAME_DEBUG
int nmlen, slen;
u_char *cp;
cp = name;
cp--;
if (*cp != 0xfc)
panic("First byte of name entry '%s' corrupted", name);
cp -= sizeof(int);
nmlen = *(int*)cp;
slen = strlen(name) + 1;
if (nmlen != slen)
panic("Name length mismatch: was %d, now %d name '%s'",
nmlen, slen, name);
if (name[nmlen] != 0xfe)
panic("Last byte of name entry '%s' corrupted\n", name);
free(cp, M_SMBNODENAME);
#else
free(name, M_SMBNODENAME);
#endif
}
static int __inline

12
sys/fs/smbfs/smbfs_vnops.c
View file

@ -1135,18 +1135,6 @@ smbfs_lookup(ap)
SMBFSERR("invalid '..'\n");
return EIO;
}
#ifdef SMB_VNODE_DEBUG
{
char *cp, c;
cp = name + nmlen;
c = *cp;
*cp = 0;
SMBVDEBUG("%d '%s' in '%s' id=d\n", nameiop, name,
VTOSMB(dvp)->n_name);
*cp = c;
}
#endif
islastcn = flags & ISLASTCN;
if (islastcn && (mp->mnt_flag & MNT_RDONLY) && (nameiop != LOOKUP))
return EROFS;