diff options
Diffstat (limited to 'sys/compat/ndis/subr_ndis.c')
| -rw-r--r-- | sys/compat/ndis/subr_ndis.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/sys/compat/ndis/subr_ndis.c b/sys/compat/ndis/subr_ndis.c index da68052..bc13b2f 100644 --- a/sys/compat/ndis/subr_ndis.c +++ b/sys/compat/ndis/subr_ndis.c @@ -2741,7 +2741,7 @@ NdisOpenFile(status, filehandle, filelength, filename, highestaddr) char *afilename = NULL; struct thread *td = curthread; struct nameidata nd; - int flags, error, vfslocked; + int flags, error; struct vattr vat; struct vattr *vap = &vat; ndis_fh *fh; @@ -2821,7 +2821,7 @@ NdisOpenFile(status, filehandle, filelength, filename, highestaddr) if (td->td_proc->p_fd->fd_cdir == NULL) td->td_proc->p_fd->fd_cdir = rootvnode; - NDINIT(&nd, LOOKUP, FOLLOW | MPSAFE, UIO_SYSSPACE, path, td); + NDINIT(&nd, LOOKUP, FOLLOW, UIO_SYSSPACE, path, td); flags = FREAD; error = vn_open(&nd, &flags, 0, NULL); @@ -2833,7 +2833,6 @@ NdisOpenFile(status, filehandle, filelength, filename, highestaddr) free(afilename, M_DEVBUF); return; } - vfslocked = NDHASGIANT(&nd); ExFreePool(path); @@ -2842,7 +2841,6 @@ NdisOpenFile(status, filehandle, filelength, filename, highestaddr) /* Get the file size. */ VOP_GETATTR(nd.ni_vp, vap, td->td_ucred); VOP_UNLOCK(nd.ni_vp, 0); - VFS_UNLOCK_GIANT(vfslocked); fh->nf_vp = nd.ni_vp; fh->nf_map = NULL; @@ -2862,7 +2860,7 @@ NdisMapFile(status, mappedbuffer, filehandle) struct thread *td = curthread; linker_file_t lf; caddr_t kldstart; - int error, vfslocked; + int error; ssize_t resid; struct vnode *vp; @@ -2903,10 +2901,8 @@ NdisMapFile(status, mappedbuffer, filehandle) } vp = fh->nf_vp; - vfslocked = VFS_LOCK_GIANT(vp->v_mount); error = vn_rdwr(UIO_READ, vp, fh->nf_map, fh->nf_maplen, 0, UIO_SYSSPACE, 0, td->td_ucred, NOCRED, &resid, td); - VFS_UNLOCK_GIANT(vfslocked); if (error) *status = NDIS_STATUS_FAILURE; @@ -2937,7 +2933,6 @@ NdisCloseFile(filehandle) { struct thread *td = curthread; ndis_fh *fh; - int vfslocked; struct vnode *vp; if (filehandle == NULL) @@ -2955,9 +2950,7 @@ NdisCloseFile(filehandle) if (fh->nf_type == NDIS_FH_TYPE_VFS) { vp = fh->nf_vp; - vfslocked = VFS_LOCK_GIANT(vp->v_mount); vn_close(vp, FREAD, td->td_ucred, td); - VFS_UNLOCK_GIANT(vfslocked); } fh->nf_vp = NULL; |
