ihandle positional read and write

[openafs.git] / src / volser / physio.c

diff --git a/src/volser/physio.c b/src/volser/physio.c
index 35be2f1..69e1f91 100644 (file)
--- a/src/volser/physio.c
+++ b/src/volser/physio.c
@@ -48,12 +48,7 @@ ReallyRead(DirHandle * file, int block, char *data)
        code = errno;
        return code;
     }
-    if (FDH_SEEK(fdP, ((afs_foff_t)block) * AFS_PAGESIZE, SEEK_SET) < 0) {
-       code = errno;
-       FDH_REALLYCLOSE(fdP);
-       return code;
-    }
-    nBytes = FDH_READ(fdP, data, AFS_PAGESIZE);
+    nBytes = FDH_PREAD(fdP, data, AFS_PAGESIZE, ((afs_foff_t)block) * AFS_PAGESIZE);
     if (nBytes != AFS_PAGESIZE) {
        if (nBytes < 0)
            code = errno;
@@ -82,12 +77,7 @@ ReallyWrite(DirHandle * file, int block, char *data)
        code = errno;
        return code;
     }
-    if (FDH_SEEK(fdP, ((afs_foff_t)block) * AFS_PAGESIZE, SEEK_SET) < 0) {
-       code = errno;
-       FDH_REALLYCLOSE(fdP);
-       return code;
-    }
-    nBytes = FDH_WRITE(fdP, data, AFS_PAGESIZE);
+    nBytes = FDH_PWRITE(fdP, data, AFS_PAGESIZE, ((afs_foff_t)block) * AFS_PAGESIZE);
     if (nBytes != AFS_PAGESIZE) {
        if (nBytes < 0)
            code = errno;