Re:[PATCH] fuse: Replace hardcoded 4096 with PAGE_SIZE

[Chunsheng Luo <luochunsheng@xxxxxxxx>]

Hi everyone,

I have a question about the historical use of hardcoded 4096 values for 
max_read and max_write defaults in FUSE code, rather than using PAGE_SIZE.

fc->max_read = max_t(unsigned, arg->max_read, 4096);
fc->max_write = max_t(unsigned, arg->max_write, 4096); 

Is there any historical reason or compatibility concern for keeping the
hardcoded 4096? Would it make sense to use PAGE_SIZE?

Any insights would be appreciated.

Thanks
Chunsheng Luo