find attached the announced patch for fuse. changes: - latest fuse 2.8.3 - includes now the kernel module for kernel 2.4 - builds parallel - fuse-utils includes now ulockmgr_server

fuse24 should be deleted from trunk.

bud

SVN-Revision: 20190

4 files changed, 143 insertions, 0 deletions

diff --git a/package/fuse/patches-kernel24/101-kmod_build.patch b/package/fuse/patches-kernel24/101-kmod_build.patch
new file mode 100644
index 0000000..08cf0a8
--- /dev/null
+++ b/package/fuse/patches-kernel24/101-kmod_build.patch
@@ -0,0 +1,45 @@
+--- a/kernel/Makefile.in
++++ b/kernel/Makefile.in
+@@ -54,23 +54,8 @@ distdir: $(DISTFILES) $(COMPATDISTFILES)
+ 
+ ifeq ($(majver), 2.4)
+ 
+-CC = gcc
+-LD = ld
+-CFLAGS = -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -pipe @KERNELCFLAGS@
+-CPPFLAGS = -I@kernelsrc@/include -I. -D__KERNEL__ -DMODULE -D_LOOSE_KERNEL_NAMES -DFUSE_VERSION=\"$(VERSION)\" @KERNELCPPFLAGS@
+-
+ fuse_objs = dev.o dir.o file.o inode.o compat/parser.o
+ 
+-SUFFIXES = .c .o .s
+-
+-all-spec: fuse.o
+-
+-.c.o:
+-	$(CC) $(CFLAGS) $(CPPFLAGS) -c $< -o $@
+-
+-fuse.o: $(fuse_objs)
+-	$(LD) -r -o fuse.o $(fuse_objs)
+-
+ fuse_headers = fuse_i.h fuse_kernel.h
+ 
+ dev.o: $(fuse_headers)
+@@ -78,6 +63,18 @@ dir.o: $(fuse_headers)
+ file.o: $(fuse_headers)
+ inode.o: $(fuse_headers)
+ 
++EXTRA_CFLAGS += -DFUSE_VERSION=\"$(VERSION)\"
++
++O_TARGET := fuse.o
++
++obj-y := $(fuse_objs) 
++obj-m := $(O_TARGET)
++
++-include $(TOPDIR)/Rules.make
++
++all-spec:
++	$(MAKE) -C @kernelsrc@ TOPDIR=@kernelsrc@ SUBDIRS=$(PWD) modules
++
+ else
+ 
+ EXTRA_CFLAGS += -DFUSE_VERSION=\"$(VERSION)\"
diff --git a/package/fuse/patches-kernel24/102-no_depmod.patch b/package/fuse/patches-kernel24/102-no_depmod.patch
new file mode 100644
index 0000000..e0a1449
--- /dev/null
+++ b/package/fuse/patches-kernel24/102-no_depmod.patch
@@ -0,0 +1,14 @@
+--- a/kernel/Makefile.in
++++ b/kernel/Makefile.in
+@@ -31,11 +31,9 @@ all-y: all-spec
+ install-y: all
+ 	$(mkdir_p) $(DESTDIR)$(fusemoduledir)
+ 	$(INSTALL) -m 644 $(fusemodule) $(DESTDIR)$(fusemoduledir)/$(fusemodule)
+-	-/sbin/depmod -a
+ 
+ uninstall-y:
+ 	rm -f $(DESTDIR)$(fusemoduledir)/$(fusemodule)
+-	-/sbin/depmod -a
+ 
+ clean:
+ 	-rm -f $(fusemodule) *.o .*.cmd *.mod.c *.ko *.s */*.o
diff --git a/package/fuse/patches-kernel24/112-no_break_on_mknod.patch b/package/fuse/patches-kernel24/112-no_break_on_mknod.patch
new file mode 100644
index 0000000..1c1e466
--- /dev/null
+++ b/package/fuse/patches-kernel24/112-no_break_on_mknod.patch
@@ -0,0 +1,11 @@
+--- a/util/Makefile.in
++++ b/util/Makefile.in
+@@ -453,7 +453,7 @@ uninstall-am: uninstall-binPROGRAMS unin
+ install-exec-hook:
+ 	-chown root $(DESTDIR)$(bindir)/fusermount
+ 	-chmod u+s $(DESTDIR)$(bindir)/fusermount
+-	@if test ! -e $(DESTDIR)/dev/fuse; then \
++	-@if test ! -e $(DESTDIR)/dev/fuse; then \
+ 		$(mkdir_p) $(DESTDIR)/dev; \
+ 		echo "mknod $(DESTDIR)/dev/fuse -m 0666 c 10 229"; \
+ 		mknod $(DESTDIR)/dev/fuse -m 0666 c 10 229; \
diff --git a/package/fuse/patches-kernel24/113-DCACHE_BUG.patch b/package/fuse/patches-kernel24/113-DCACHE_BUG.patch
new file mode 100644
index 0000000..da0d27c
--- /dev/null
+++ b/package/fuse/patches-kernel24/113-DCACHE_BUG.patch
@@ -0,0 +1,73 @@
+--- a/kernel/dev.c
++++ b/kernel/dev.c
+@@ -512,6 +512,9 @@ static int fuse_copy_fill(struct fuse_co
+ {
+ 	unsigned long offset;
+ 	int err;
++#ifdef DCACHE_BUG
++	struct vm_area_struct *vma;
++#endif
+ 
+ 	unlock_request(cs->req);
+ 	fuse_copy_finish(cs);
+@@ -523,14 +526,22 @@ static int fuse_copy_fill(struct fuse_co
+ 		cs->nr_segs --;
+ 	}
+ 	down_read(&current->mm->mmap_sem);
++#ifndef DCACHE_BUG
+ 	err = get_user_pages(current, current->mm, cs->addr, 1, cs->write, 0,
+ 			     &cs->pg, NULL);
++#else
++	err = get_user_pages(current, current->mm, cs->addr, 1, cs->write, 0,
++			     &cs->pg, &vma);
++#endif
+ 	up_read(&current->mm->mmap_sem);
+ 	if (err < 0)
+ 		return err;
+ 	BUG_ON(err != 1);
+ 	offset = cs->addr % PAGE_SIZE;
+ 	cs->mapaddr = kmap_atomic(cs->pg, KM_USER0);
++#ifdef DCACHE_BUG
++	r4k_flush_cache_page(vma, cs->addr); 
++#endif
+ 	cs->buf = cs->mapaddr + offset;
+ 	cs->len = min(PAGE_SIZE - offset, cs->seglen);
+ 	cs->seglen -= cs->len;
+@@ -545,6 +556,11 @@ static inline int fuse_copy_do(struct fu
+ {
+ 	unsigned ncpy = min(*size, cs->len);
+ 	if (val) {
++#ifdef DCACHE_BUG
++		// patch from mailing list, it is very important, otherwise,
++		// can't mount, or ls mount point will hang
++		flush_cache_all();
++#endif
+ 		if (cs->write)
+ 			memcpy(cs->buf, *val, ncpy);
+ 		else
+--- a/kernel/fuse_i.h
++++ b/kernel/fuse_i.h
+@@ -45,6 +45,10 @@
+ #  endif
+ #endif
+ 
++//#if defined(__arm__) && LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++#define DCACHE_BUG
++//#endif
++
+ #include "config.h"
+ #ifndef KERNEL_2_6
+ #  include <linux/config.h>
+--- a/kernel/inode.c
++++ b/kernel/inode.c
+@@ -739,6 +739,10 @@ static int __init fuse_init(void)
+ 	printk("fuse distribution version: %s\n", FUSE_VERSION);
+ #endif
+ 
++#ifdef DCACHE_BUG
++printk("fuse init: DCACHE_BUG enabled\n");
++#endif
++
+ 	spin_lock_init(&fuse_lock);
+ 	res = fuse_fs_init();
+ 	if (res)