vol: Restore inode OS_READ/WRITE

Commit 335ccb4082657b7d0e4e9af1076356cf115642d2 removed the OS_READ
and OS_WRITE definitions for non-namei code. We need those definitions
to build the pread/pwrite emulation functions, so put them back in.
This allows us to build the inode fileserver backend when we do not
have native positional I/O.

Reviewed-on: http://gerrit.openafs.org/3959
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: Derrick Brashear <shadow@dementia.org>
(cherry picked from commit 0bb6170b222ee2e9a0a3d224dac890adaed945a9)

Change-Id: Ib025c1ddc9a8d09319941eefe32bd2ba1df6764b
Reviewed-on: http://gerrit.openafs.org/3965
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Derrick Brashear <shadow@dementia.org>

diff --git a/src/vol/ihandle.h b/src/vol/ihandle.h
index 6fd6bc5cea21424748e4d88327dcd717479a1e8b..90292a174f16b205a883dafb7513c34cc04da41d 100644 (file)
--- a/src/vol/ihandle.h
+++ b/src/vol/ihandle.h
@@ -491,6 +491,8 @@ extern Inode ih_icreate(IHandle_t * ih, int dev, char *part, Inode nI, int p1,
 #define OS_OPEN(F, M, P) open(F, M, P)
 #define OS_CLOSE(FD) close(FD)
 
+#define OS_READ(FD, B, S) read(FD, B, S)
+#define OS_WRITE(FD, B, S) write(FD, B, S)
 #ifdef O_LARGEFILE
 #define OS_SEEK(FD, O, F) lseek64(FD, (off64_t) (O), F)
 #define OS_TRUNC(FD, L) ftruncate64(FD, (off64_t) (L))