Merge to Fedora kernel-2.6.18-1.2224_FC5 patched with stable patch-2.6.18.1-vs2.0...

[linux-2.6.git] / fs / xfs / linux-2.6 / kmem.h

diff --git a/fs/xfs/linux-2.6/kmem.h b/fs/xfs/linux-2.6/kmem.h
index 2cfd33d..939bd84 100644 (file)
--- a/fs/xfs/linux-2.6/kmem.h
+++ b/fs/xfs/linux-2.6/kmem.h
@@ -22,42 +22,6 @@
 #include <linux/sched.h>
 #include <linux/mm.h>
 
-/*
- * Process flags handling
- */
-
-#define PFLAGS_TEST_NOIO()              (current->flags & PF_NOIO)
-#define PFLAGS_TEST_FSTRANS()           (current->flags & PF_FSTRANS)
-
-#define PFLAGS_SET_NOIO() do {         \
-       current->flags |= PF_NOIO;      \
-} while (0)
-
-#define PFLAGS_CLEAR_NOIO() do {       \
-       current->flags &= ~PF_NOIO;     \
-} while (0)
-
-/* these could be nested, so we save state */
-#define PFLAGS_SET_FSTRANS(STATEP) do {        \
-       *(STATEP) = current->flags;     \
-       current->flags |= PF_FSTRANS;   \
-} while (0)
-
-#define PFLAGS_CLEAR_FSTRANS(STATEP) do { \
-       *(STATEP) = current->flags;     \
-       current->flags &= ~PF_FSTRANS;  \
-} while (0)
-
-/* Restore the PF_FSTRANS state to what was saved in STATEP */
-#define PFLAGS_RESTORE_FSTRANS(STATEP) do {                    \
-       current->flags = ((current->flags & ~PF_FSTRANS) |      \
-                         (*(STATEP) & PF_FSTRANS));            \
-} while (0)
-
-#define PFLAGS_DUP(OSTATEP, NSTATEP) do { \
-       *(NSTATEP) = *(OSTATEP);        \
-} while (0)
-
 /*
  * General memory allocation interfaces
  */
@@ -83,7 +47,7 @@ kmem_flags_convert(unsigned int __nocast flags)
                lflags = GFP_ATOMIC | __GFP_NOWARN;
        } else {
                lflags = GFP_KERNEL | __GFP_NOWARN;
-               if (PFLAGS_TEST_FSTRANS() || (flags & KM_NOFS))
+               if ((current->flags & PF_FSTRANS) || (flags & KM_NOFS))
                        lflags &= ~__GFP_FS;
        }
        return lflags;