Re: [PATCHv4 2/3] fs: Make core dump functionality optional

2012-08-10 Thread Serge E. Hallyn
Quoting Alex Kelly (alex.page.ke...@gmail.com): > Adds an expert Kconfig option, CONFIG_COREDUMP, which allows disabling of > core dump. > This saves approximately 2.6k in the compiled kernel, and complements > CONFIG_ELF_CORE, > which now depends on it. > > CONFIG_COREDUMP also disables coredum

Re: [PATCHv4 2/3] fs: Make core dump functionality optional

2012-08-10 Thread Serge Hallyn
Quoting Josh Triplett (j...@joshtriplett.org): > On Fri, Aug 10, 2012 at 08:23:23AM -0500, Serge Hallyn wrote: > > Quoting Alex Kelly (alex.page.ke...@gmail.com): > > > Adds an expert Kconfig option, CONFIG_COREDUMP, which allows disabling of > > > core dump. > > > This saves approximately 2.6k in

Re: [PATCHv4 2/3] fs: Make core dump functionality optional

2012-08-10 Thread Josh Triplett
On Fri, Aug 10, 2012 at 08:23:23AM -0500, Serge Hallyn wrote: > Quoting Alex Kelly (alex.page.ke...@gmail.com): > > Adds an expert Kconfig option, CONFIG_COREDUMP, which allows disabling of > > core dump. > > This saves approximately 2.6k in the compiled kernel, and complements > > CONFIG_ELF_COR

Re: [PATCHv4 2/3] fs: Make core dump functionality optional

2012-08-10 Thread Serge Hallyn
Quoting Alex Kelly (alex.page.ke...@gmail.com): > Adds an expert Kconfig option, CONFIG_COREDUMP, which allows disabling of > core dump. > This saves approximately 2.6k in the compiled kernel, and complements > CONFIG_ELF_CORE, > which now depends on it. Is there another reason than the 2.6k to

[PATCHv4 2/3] fs: Make core dump functionality optional

2012-08-10 Thread Alex Kelly
Adds an expert Kconfig option, CONFIG_COREDUMP, which allows disabling of core dump. This saves approximately 2.6k in the compiled kernel, and complements CONFIG_ELF_CORE, which now depends on it. CONFIG_COREDUMP also disables coredump-related sysctls, except for suid_dumpable and related funct