From: ccooper <ccooper>
Date: Wed, 28 Apr 2004 14:45:53 +0000 (+0000)
Subject: - chaos kernel only needs half of the old inode-max-readahead patch, so added a new... 
X-Git-Tag: 1.2.2~64
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=9fd45a236b6fb7afb559903f05eba0c668ff3c61;p=fs%2Flustre-release.git

- chaos kernel only needs half of the old inode-max-readahead patch, so added a new patch just for chaos-2.4.18
- updated series file for chaos-2.4.18
- updated tinderbox info for chaos-2.4.18
- lbuild: removed '-D' option to cvs which was tanking builds on most clusters, cascading check for rpmbuild and rpm as the method to make rpms
---

diff --git a/lustre/kernel_patches/patches/inode-max-readahead-chaos-2.4.18.patch b/lustre/kernel_patches/patches/inode-max-readahead-chaos-2.4.18.patch
new file mode 100644
index 0000000..6993eb1
--- /dev/null
+++ b/lustre/kernel_patches/patches/inode-max-readahead-chaos-2.4.18.patch
@@ -0,0 +1,11 @@
+--- linux-2.4.24-l32/include/linux/fs.h.inode_ramax	2004-03-14 13:15:49.000000000 -0800
++++ linux-2.4.24-l32/include/linux/fs.h	2004-03-15 11:56:56.000000000 -0800
+@@ -410,6 +410,8 @@
+ #define KERNEL_HAS_DIRECT_FILEIO /* Unfortunate kludge due to lack of foresight */
+ 	int (*direct_fileIO)(int, struct file *, struct kiobuf *, unsigned long, int);
+ 	void (*removepage)(struct page *); /* called when page gets removed from the inode */
++#define KERNEL_HAS_AS_MAX_READAHEAD
++	int (*max_readahead)(struct inode *);
+ };
+ 
+ struct address_space {
diff --git a/lustre/kernel_patches/series/chaos-2.4.18 b/lustre/kernel_patches/series/chaos-2.4.18
index c69f42f..050e006 100644
--- a/lustre/kernel_patches/series/chaos-2.4.18
+++ b/lustre/kernel_patches/series/chaos-2.4.18
@@ -36,5 +36,5 @@ ext3-xattr-ptr-arith-fix.patch
 kernel_text_address-2.4.18-chaos.patch
 procfs-ndynamic-2.4.patch 
 ext3-truncate-buffer-head.patch
-inode-max-readahead-2.4.24.patch
+inode-max-readahead-chaos-2.4.18.patch
 dcache_refcount_debug.patch
diff --git a/lustre/kernel_patches/targets/chaos-2.4.18.target b/lustre/kernel_patches/targets/chaos-2.4.18.target
index afd8a02..22ed765 100644
--- a/lustre/kernel_patches/targets/chaos-2.4.18.target
+++ b/lustre/kernel_patches/targets/chaos-2.4.18.target
@@ -1,7 +1,7 @@
-KERNEL=linux-2.4.18-p4smp-86chaos.tar.gz
+KERNEL=linux-2.4.18-p4smp-87chaos.tar.gz
 SERIES=chaos-2.4.18
 VERSION=2.4.18
-EXTRA_VERSION=p4smp-86chaos
+EXTRA_VERSION=p4smp-87chaos
 RHBUILD=0
 
 BASE_ARCHS="i686"
diff --git a/lustre/scripts/lbuild b/lustre/scripts/lbuild
index 52e6fde..3664e02 100755
--- a/lustre/scripts/lbuild
+++ b/lustre/scripts/lbuild
@@ -29,6 +29,8 @@ UP_ARCHS=
 
 DATE=$(date)
 
+RPMBUILD=
+
 cleanup()
 {
     true
@@ -147,6 +149,14 @@ check_options()
 #    TARGET_FILE="$TOPDIR/kernel_patches/targets/$TARGET.target"
 #    [ -r "$TARGET_FILE" ] || \
 #	usage 1 "Target '$TARGET' was not found."
+
+    RPMBUILD=`which rpmbuild`
+    if [ $? -ne 0 -o ! "$RPMBUILD" -o "$RPMBUILD" == "" ]; then
+	RPMBUILD=`which rpm`
+	if [ $? -ne 0 -o ! "$RPMBUILD" -o "$RPMBUILD" == "" ]; then
+	    usage 1 "Could not find binary for making rpms (tried rpmbuild and rpm)."
+	fi
+    fi
 }
 
 uniqify()
@@ -234,7 +244,7 @@ unpack_lustre()
 	untar "$LUSTRE"
 	[ -d lustre ] || ln -sf lustre* lustre
     else
-	cvs -d "$CVSROOT" -qz3 co -D "$DATE" "-r$TAG" -d "$DIRNAME" lustre || \
+	cvs -d "$CVSROOT" -qz3 co -r "$TAG" -d "$DIRNAME" lustre || \
 	    fatal 1 "There was an error checking out Lustre from CVS."
 	echo "Creating lustre tarball..."
 	tar zcf "$DIRNAME.tar.gz" "$DIRNAME" \
@@ -338,11 +348,11 @@ build()
 	targets="--target $arch $targets"
     done
 
-    rpmbuild $targets -bb lustre-kernel-2.4.spec \
+    $RPMBUILD $targets -bb lustre-kernel-2.4.spec \
 	--define "_topdir $TOPDIR" || \
 	fatal 1 "Error building rpms for $arch."
 
-    (( $DO_SRC )) && rpmbuild -bs lustre-kernel-2.4.spec \
+    (( $DO_SRC )) && $RPMBUILD -bs lustre-kernel-2.4.spec \
 	--define "_topdir $TOPDIR" || \
 	fatal 1 "Error building .src.rpm."
 }