afs: add afsd -inumcalc option

[openafs.git] / src / config / afs_args.h

diff --git a/src/config/afs_args.h b/src/config/afs_args.h
index 01bdac5..959d91b 100644 (file)
--- a/src/config/afs_args.h
+++ b/src/config/afs_args.h
@@ -53,6 +53,7 @@
 #define AFSOP_SET_RXMAXFRAGS     43     /* set rxi_nSendFrags, rxi_nRecvFrags */
 #define AFSOP_SET_RMTSYS_FLAG    44     /* set flag if rmtsys is enabled */
 #define AFSOP_SEED_ENTROPY       45     /* Give the kernel hcrypto entropy */
+#define AFSOP_SET_INUMCALC       46     /* set inode number calculation method */
 
 /* The range 20-30 is reserved for AFS system offsets in the afs_syscall */
 #define        AFSCALL_PIOCTL          20
@@ -169,6 +170,13 @@ struct afs_cacheParams {
     afs_int32 dynamic_vcaches;
 };
 
+/* Supported values for AFSOP_SET_INUMCALC. */
+enum {
+    AFS_INUMCALC_COMPAT = 0,
+    AFS_INUMCALC_MD5 = 1
+};
+
+
 /*
  * Note that the AFS_*ALLOCSIZ values should be multiples of sizeof(void*) to
  * accomodate pointer alignment.