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vfs: consistently use size_t for buflen around VOP_VPTOCNP

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This commit is contained in:
Mateusz Guzik 2020-02-01 20:34:43 +00:00
parent 672e12255d
commit 45757984f8
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=357383
7 changed files with 10 additions and 10 deletions
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2
sys/fs/devfs/devfs_vnops.c
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@ -274,7 +274,7 @@ devfs_vptocnp(struct vop_vptocnp_args *ap)
struct vnode **dvp = ap->a_vpp;
struct devfs_mount *dmp;
char *buf = ap->a_buf;
int *buflen = ap->a_buflen;
size_t *buflen = ap->a_buflen;
struct devfs_dirent *dd, *de;
int i, error;

2
sys/fs/pseudofs/pseudofs_vnops.c
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@ -377,7 +377,7 @@ pfs_vptocnp(struct vop_vptocnp_args *ap)
struct pfs_node *pn;
struct mount *mp;
char *buf = ap->a_buf;
int *buflen = ap->a_buflen;
size_t *buflen = ap->a_buflen;
char pidbuf[PFS_NAMELEN];
pid_t pid = pvd->pvd_pid;
int len, i, error, locked;

4
sys/fs/tmpfs/tmpfs_vnops.c
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@ -1491,7 +1491,7 @@ tmpfs_vptocnp_dir(struct tmpfs_node *tn, struct tmpfs_node *tnp,
static int
tmpfs_vptocnp_fill(struct vnode *vp, struct tmpfs_node *tn,
struct tmpfs_node *tnp, char *buf, int *buflen, struct vnode **dvp)
struct tmpfs_node *tnp, char *buf, size_t *buflen, struct vnode **dvp)
{
struct tmpfs_dirent *de;
int error, i;
@ -1531,7 +1531,7 @@ tmpfs_vptocnp(struct vop_vptocnp_args *ap)
struct tmpfs_dirent *de;
struct tmpfs_mount *tm;
char *buf;
int *buflen;
size_t *buflen;
int error;
vp = ap->a_vp;

6
sys/kern/vfs_cache.c
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@ -388,7 +388,7 @@ STATNODE_COUNTER(shrinking_skipped,
static void cache_zap_locked(struct namecache *ncp, bool neg_locked);
static int vn_fullpath1(struct thread *td, struct vnode *vp, struct vnode *rdir,
char *buf, char **retbuf, u_int buflen);
char *buf, char **retbuf, size_t buflen);
static MALLOC_DEFINE(M_VFSCACHE, "vfscache", "VFS name cache entries");
@ -2293,7 +2293,7 @@ vn_fullpath_global(struct thread *td, struct vnode *vn,
}
int
vn_vptocnp(struct vnode **vp, struct ucred *cred, char *buf, u_int *buflen)
vn_vptocnp(struct vnode **vp, struct ucred *cred, char *buf, size_t *buflen)
{
struct vnode *dvp;
struct namecache *ncp;
@ -2359,7 +2359,7 @@ vn_vptocnp(struct vnode **vp, struct ucred *cred, char *buf, u_int *buflen)
*/
static int
vn_fullpath1(struct thread *td, struct vnode *vp, struct vnode *rdir,
char *buf, char **retbuf, u_int buflen)
char *buf, char **retbuf, size_t buflen)
{
int error, slash_prefixed;
#ifdef KDTRACE_HOOKS

2
sys/kern/vfs_default.c
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@ -804,7 +804,7 @@ vop_stdvptocnp(struct vop_vptocnp_args *ap)
struct vnode **dvp = ap->a_vpp;
struct ucred *cred = ap->a_cred;
char *buf = ap->a_buf;
int *buflen = ap->a_buflen;
size_t *buflen = ap->a_buflen;
char *dirbuf, *cpos;
int i, error, eofflag, dirbuflen, flags, locked, len, covered;
off_t off;

2
sys/kern/vnode_if.src
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@ -640,7 +640,7 @@ vop_vptocnp {
OUT struct vnode **vpp;
IN struct ucred *cred;
INOUT char *buf;
INOUT int *buflen;
INOUT size_t *buflen;
};

2
sys/sys/vnode.h
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@ -631,7 +631,7 @@ int insmntque(struct vnode *vp, struct mount *mp);
u_quad_t init_va_filerev(void);
int speedup_syncer(void);
int vn_vptocnp(struct vnode **vp, struct ucred *cred, char *buf,
u_int *buflen);
size_t *buflen);
int vn_fullpath(struct thread *td, struct vnode *vn,
char **retbuf, char **freebuf);
int vn_fullpath_global(struct thread *td, struct vnode *vn,