Re: [PATCH V3] binfmt_elf.c: Introduce a wrapper of get_random_int() to fix entropy depleting

Please ignore this patch since I forgot revising the comments of this new wrapper according to Andrew's, will re-send it a little while, sorry for the noise! -Jeff On 11/07/2012 01:27 PM, Jeff Liu wrote: > Hello, > > We have observed entropy quickly depleting under normal I/O between 2.6.30 to

[PATCH V3] binfmt_elf.c: Introduce a wrapper of get_random_int() to fix entropy depleting

Hello, We have observed entropy quickly depleting under normal I/O between 2.6.30 to upstream, for instance: $ cat /proc/sys/kernel/random/entropy_avail 3428 $ cat /proc/sys/kernel/random/entropy_avail 2911 $cat /proc/sys/kernel/random/entropy_avail 2620 It has been occurred with fs/binfmt_e