Re: [PATCH] sysctl: do not allow a 64bit value write in a 32bit knob

2018-08-28 Thread kbuild test robot
Hi Aristeu, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.19-rc1 next-20180827] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH] sysctl: do not allow a 64bit value write in a 32bit knob

2018-08-28 Thread kbuild test robot
Hi Aristeu, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.19-rc1 next-20180827] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH] sysctl: do not allow a 64bit value write in a 32bit knob

2018-08-27 Thread kbuild test robot
Hi Aristeu, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.19-rc1 next-20180827] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH] sysctl: do not allow a 64bit value write in a 32bit knob

2018-08-27 Thread kbuild test robot
Hi Aristeu, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.19-rc1 next-20180827] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

[PATCH] sysctl: do not allow a 64bit value write in a 32bit knob

2018-08-27 Thread Aristeu Rozanski
Writing to a sysctl file that uses proc_dointvec_minmax like user/max_uts_namespaces a larger than 32 bit value won't cause an error as expected but instead will zero its value: # echo 21474836480 > max_uts_namespaces # cat max_uts_namespaces 0 This patches fixes it.

[PATCH] sysctl: do not allow a 64bit value write in a 32bit knob

2018-08-27 Thread Aristeu Rozanski
Writing to a sysctl file that uses proc_dointvec_minmax like user/max_uts_namespaces a larger than 32 bit value won't cause an error as expected but instead will zero its value: # echo 21474836480 > max_uts_namespaces # cat max_uts_namespaces 0 This patches fixes it.