Initial fakestat support (fake mountpoint directory attributes).

[openafs.git] / src / afs / VNOPS / afs_vnop_readdir.c

diff --git a/src/afs/VNOPS/afs_vnop_readdir.c b/src/afs/VNOPS/afs_vnop_readdir.c
index 71b86fe..1b70fd7 100644 (file)
--- a/src/afs/VNOPS/afs_vnop_readdir.c
+++ b/src/afs/VNOPS/afs_vnop_readdir.c
@@ -483,6 +483,7 @@ afs_readdir(OSI_VC_ARG(avc), auio, acred)
     struct DirEntry *ode = 0, *nde = 0;
     int o_slen = 0, n_slen = 0;
     afs_uint32 us;
+    struct afs_fakestat_state fakestate;
 #if defined(AFS_SGI53_ENV)
     afs_int32 use64BitDirent;
 #endif /* defined(AFS_SGI53_ENV) */
@@ -535,6 +536,9 @@ afs_readdir(OSI_VC_ARG(avc), auio, acred)
        return code;
     }
     /* update the cache entry */
+    afs_InitFakeStat(&fakestate);
+    code = afs_EvalFakeStat(&avc, &fakestate, &treq);
+    if (code) goto done;
 tagain:
     code = afs_VerifyVCache(avc, &treq);
     if (code) goto done;
@@ -779,6 +783,7 @@ done:
 #ifdef AFS_HPUX_ENV
     osi_FreeSmallSpace((char *)sdirEntry);
 #endif
+    afs_PutFakeStat(&fakestate);
     code = afs_CheckCode(code, &treq, 28);
     return code;
 }
@@ -809,6 +814,7 @@ afs1_readdir(avc, auio, acred)
     struct minnfs_direct *sdirEntry = (struct minnfs_direct *)osi_AllocSmallSpace(sizeof(struct min_direct));
     afs_int32 rlen;
 #endif
+    struct afs_fakestat_state fakestate;
 
     AFS_STATCNT(afs_readdir);
 #if    defined(AFS_SUN5_ENV) || defined(AFS_SGI_ENV) || defined(AFS_OSF_ENV)
@@ -820,6 +826,15 @@ afs1_readdir(avc, auio, acred)
 #endif
        return code;
     }
+    afs_InitFakeStat(&fakestate);
+    code = afs_EvalFakeStat(&fakestate, &avc, &treq);
+    if (code) {
+#ifdef AFS_HPUX_ENV
+       osi_FreeSmallSpace((char *)sdirEntry);
+#endif
+       afs_PutFakeStat(&fakestate);
+       return code;
+    }
     /* update the cache entry */
 tagain:
     code = afs_VerifyVCache(avc, &treq);
@@ -1014,6 +1029,7 @@ done:
 #if    defined(AFS_HPUX_ENV) || defined(AFS_OSF_ENV)
     osi_FreeSmallSpace((char *)sdirEntry);
 #endif
+    afs_PutFakeStat(&fakestate);
     code = afs_CheckCode(code, &treq, 29);
     return code;
 }