as another test, i wrote the following script: http://www.fsdev.dreamhosters.com/wiki/index.php?title=Misspelled_CONFIG_variables
that scans whatever part of the kernel source tree you want, and locates macro names in preprocessor conditionals that might be erroneously missing a "CONFIG_" prefix. as an example (and for no particular reason), let's pick on the reiser file system: $ bad_config.sh fs/reiserfs/ ========== REISERFS_PROC_INFO ========== fs/reiserfs/procfs.c:#if defined( REISERFS_PROC_INFO ) fs/reiserfs/procfs.c:/* REISERFS_PROC_INFO */ fs/reiserfs/procfs.c:/* REISERFS_PROC_INFO */ ./fs/Kconfig:config REISERFS_PROC_INFO that looks pretty clearly like someone should be testing "CONFIG_REISERFS_PROC_INFO" rather than just "REISERFS_PROC_INFO", no? what about NTFS? $ bad_config.sh fs/ntfs ========== NTFS_DEBUG ========== fs/ntfs/attrib.c:#ifdef NTFS_DEBUG <--- aha! ./fs/Kconfig:config NTFS_DEBUG ========== NTFS_RW ========== fs/ntfs/logfile.h:#ifdef NTFS_RW <--- another potential aha fs/ntfs/logfile.h:#endif /* NTFS_RW */ ... lots of dups removed ... ./fs/Kconfig:config NTFS_RW anyway, you get the idea. have at it. rday -- ======================================================================== Robert P. J. Day Linux Consulting, Training and Annoying Kernel Pedantry Waterloo, Ontario, CANADA http://www.fsdev.dreamhosters.com/wiki/index.php?title=Main_Page ======================================================================== - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
