From 91d0ef6f19337ec72482a0eedf4e4ae91ffffca1 Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Mon, 19 Dec 2011 23:26:15 +0000 Subject: brcm47xx: remove support for kernel 2.6.39 There are problems with the patches for kernel 2.6.39 and I do not want to support two different sets of patches. SVN-Revision: 29573 --- .../302-kmod-fuse-dcache-bug-fuse.patch | 46 ---------------------- 1 file changed, 46 deletions(-) delete mode 100644 target/linux/brcm47xx/patches-2.6.39/302-kmod-fuse-dcache-bug-fuse.patch (limited to 'target/linux/brcm47xx/patches-2.6.39/302-kmod-fuse-dcache-bug-fuse.patch') diff --git a/target/linux/brcm47xx/patches-2.6.39/302-kmod-fuse-dcache-bug-fuse.patch b/target/linux/brcm47xx/patches-2.6.39/302-kmod-fuse-dcache-bug-fuse.patch deleted file mode 100644 index 9d385536d7..0000000000 --- a/target/linux/brcm47xx/patches-2.6.39/302-kmod-fuse-dcache-bug-fuse.patch +++ /dev/null @@ -1,46 +0,0 @@ ---- a/fs/fuse/dev.c -+++ b/fs/fuse/dev.c -@@ -647,11 +647,20 @@ static int fuse_copy_fill(struct fuse_co - return lock_request(cs->fc, cs->req); - } - -+#ifdef DCACHE_BUG -+extern void (*fuse_flush_cache_all)(void); -+#endif -+ - /* Do as much copy to/from userspace buffer as we can */ - static int fuse_copy_do(struct fuse_copy_state *cs, void **val, unsigned *size) - { - 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 -+ fuse_flush_cache_all(); -+#endif - if (cs->write) - memcpy(cs->buf, *val, ncpy); - else ---- a/fs/fuse/fuse_i.h -+++ b/fs/fuse/fuse_i.h -@@ -8,6 +8,7 @@ - - #ifndef _FS_FUSE_I_H - #define _FS_FUSE_I_H -+#define DCACHE_BUG - - #include - #include ---- a/fs/fuse/inode.c -+++ b/fs/fuse/inode.c -@@ -1200,6 +1200,10 @@ static int __init fuse_init(void) - printk(KERN_INFO "fuse init (API version %i.%i)\n", - FUSE_KERNEL_VERSION, FUSE_KERNEL_MINOR_VERSION); - -+#ifdef DCACHE_BUG -+ printk("fuse init DCACHE_BUG workaround enabled\n"); -+#endif -+ - INIT_LIST_HEAD(&fuse_conn_list); - res = fuse_fs_init(); - if (res) -- cgit v1.2.3