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Date: Mon, 4 Feb 2008 01:28:49 -0800 From: Andrew Morton <akpm@...ux-foundation.org> To: Ram Pai <linuxram@...ibm.com> Cc: Miklos Szeredi <miklos@...redi.hu>, linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org, viro@....linux.org.uk, a.p.zijlstra@...llo.nl Subject: Re: [RFC PATCH] vfs: optimization to /proc/<pid>/mountinfo patch On Mon, 04 Feb 2008 01:15:05 -0800 Ram Pai <linuxram@...ibm.com> wrote: > 1) reports deleted inode in dentry_path() consistent with that in __d_path() > 2) modified __d_path() to use prepend(), reducing the size of __d_path() > 3) moved all the functionality that reports mount information in /proc under > CONFIG_PROC_FS. > > Could not verify if the code would work with CONFIG_PROC_FS=n, since it was > impossible to disable CONFIG_PROC_FS. Looking for ideas on how to disable > CONFIG_PROC_FS. > Do `make menuconfig', then hit '/' and search for "proc_fs". It'll tell you that you need to set EMBEDDED=y to disable procfs. > fs/dcache.c | 59 +++++++++++++++++++---------------------------- > fs/namespace.c | 2 + > fs/seq_file.c | 2 + > include/linux/dcache.h | 3 ++ > include/linux/seq_file.h | 3 ++ Please resend after testing that, thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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