From: Kris Van Hees <kvanhees@sinenomine.net>
Date: Wed, 20 Nov 2002 15:26:18 +0000 (+0000)
Subject: linux-flock-downmap-64-ops-20021120
X-Git-Tag: openafs-devel-1_3_50~498
X-Git-Url: https://git.openafs.org/?p=openafs.git;a=commitdiff_plain;h=27005896103e250d045b005edc5a17cbec09131b

linux-flock-downmap-64-ops-20021120


downmap F_*LK64 to F_*LK if they're different. we have no large files for now.
---

diff --git a/src/afs/LINUX/osi_vnodeops.c b/src/afs/LINUX/osi_vnodeops.c
index 972aac8..dd11032 100644
--- a/src/afs/LINUX/osi_vnodeops.c
+++ b/src/afs/LINUX/osi_vnodeops.c
@@ -641,6 +641,16 @@ static int afs_linux_lock(struct file *fp, int cmd, struct file_lock *flp)
     flock.l_start = flp->fl_start;
     flock.l_len = flp->fl_end - flp->fl_start;
 
+    /* Safe because there are no large files, yet */
+#if F_GETLK != F_GETLK64
+    if (cmd = F_GETLK64)
+	cmd = F_GETLK;
+    else if (cmd = F_SETLK64)
+	cmd = F_SETLK;
+    else if (cmd = F_SETLKW64)
+	cmd = F_SETLKW;
+#endif /* F_GETLK != F_GETLK64 */
+
     AFS_GLOCK();
     code = afs_lockctl(vcp, &flock, cmd, credp);
     AFS_GUNLOCK();