root@jcmain:~# !1810
grep -inH max_write `locate fuse` 2>/dev/null
/usr/include/fuse/fuse_common.h:105:    unsigned max_write;
/usr/include/linux/fuse.h:363:  __u32   max_write;
.....snip.....
/usr/src/linux-2.6.30-custom/fs/fuse/file.c:786:                bytes = min_t(size_t, bytes, fc->max_write - count);
/usr/src/linux-2.6.30-custom/fs/fuse/file.c:823:        } while (iov_iter_count(ii) && count < fc->max_write &&
/usr/src/linux-2.6.30-custom/fs/fuse/file.c:987:        size_t nmax = write ? fc->max_write : fc->max_read;
/usr/src/linux-2.6.30-custom/fs/fuse/fuse_i.h:322:      unsigned max_write;
/usr/src/linux-2.6.30-custom/fs/fuse/inode.c:763:               fc->max_write = arg->minor < 5 ? 4096 : arg->max_write;
/usr/src/linux-2.6.30-custom/fs/fuse/inode.c:764:               fc->max_write = max_t(unsigned, 4096, fc->max_write);
/usr/src/linux-2.6.30-custom/include/linux/fuse.h:401:  __u32   max_write;
.....snip.....
root@jcmain:~# uname -a
Linux jcmain 2.6.30-custom #1 SMP Fri Jun 12 22:15:25 BST 2009 i686 GNU/Linux