diff options
Diffstat (limited to 'sys/kern/kern_linker.c')
| -rw-r--r-- | sys/kern/kern_linker.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/sys/kern/kern_linker.c b/sys/kern/kern_linker.c index ef7ee39..b3ab4df 100644 --- a/sys/kern/kern_linker.c +++ b/sys/kern/kern_linker.c @@ -1705,7 +1705,7 @@ linker_lookup_file(const char *path, int pathlen, const char *name, struct nameidata nd; struct thread *td = curthread; /* XXX */ char *result, **cpp, *sep; - int error, len, extlen, reclen, flags, vfslocked; + int error, len, extlen, reclen, flags; enum vtype type; extlen = 0; @@ -1726,18 +1726,16 @@ linker_lookup_file(const char *path, int pathlen, const char *name, * Attempt to open the file, and return the path if * we succeed and it's a regular file. */ - NDINIT(&nd, LOOKUP, FOLLOW | MPSAFE, UIO_SYSSPACE, result, td); + NDINIT(&nd, LOOKUP, FOLLOW, UIO_SYSSPACE, result, td); flags = FREAD; error = vn_open(&nd, &flags, 0, NULL); if (error == 0) { - vfslocked = NDHASGIANT(&nd); NDFREE(&nd, NDF_ONLY_PNBUF); type = nd.ni_vp->v_type; if (vap) VOP_GETATTR(nd.ni_vp, vap, td->td_ucred); VOP_UNLOCK(nd.ni_vp, 0); vn_close(nd.ni_vp, FREAD, td->td_ucred, td); - VFS_UNLOCK_GIANT(vfslocked); if (type == VREG) return (result); } @@ -1766,7 +1764,6 @@ linker_hints_lookup(const char *path, int pathlen, const char *modname, u_char *cp, *recptr, *bufend, *result, *best, *pathbuf, *sep; int error, ival, bestver, *intp, found, flags, clen, blen; ssize_t reclen; - int vfslocked = 0; result = NULL; bestver = found = 0; @@ -1778,12 +1775,11 @@ linker_hints_lookup(const char *path, int pathlen, const char *modname, snprintf(pathbuf, reclen, "%.*s%s%s", pathlen, path, sep, linker_hintfile); - NDINIT(&nd, LOOKUP, NOFOLLOW | MPSAFE, UIO_SYSSPACE, pathbuf, td); + NDINIT(&nd, LOOKUP, NOFOLLOW, UIO_SYSSPACE, pathbuf, td); flags = FREAD; error = vn_open(&nd, &flags, 0, NULL); if (error) goto bad; - vfslocked = NDHASGIANT(&nd); NDFREE(&nd, NDF_ONLY_PNBUF); if (nd.ni_vp->v_type != VREG) goto bad; @@ -1807,7 +1803,6 @@ linker_hints_lookup(const char *path, int pathlen, const char *modname, goto bad; VOP_UNLOCK(nd.ni_vp, 0); vn_close(nd.ni_vp, FREAD, cred, td); - VFS_UNLOCK_GIANT(vfslocked); nd.ni_vp = NULL; if (reclen != 0) { printf("can't read %zd\n", reclen); @@ -1876,7 +1871,6 @@ bad: if (nd.ni_vp != NULL) { VOP_UNLOCK(nd.ni_vp, 0); vn_close(nd.ni_vp, FREAD, cred, td); - VFS_UNLOCK_GIANT(vfslocked); } /* * If nothing found or hints is absent - fallback to the old |
