• Joe Perches's avatar
    [CIFS] cifs: Rename cERROR and cFYI to cifs_dbg · f96637be
    Joe Perches authored
    It's not obvious from reading the macro names that these macros
    are for debugging.  Convert the names to a single more typical
    kernel style cifs_dbg macro.
    
    	cERROR(1, ...)   -> cifs_dbg(VFS, ...)
    	cFYI(1, ...)     -> cifs_dbg(FYI, ...)
    	cFYI(DBG2, ...)  -> cifs_dbg(NOISY, ...)
    
    Move the terminating format newline from the macro to the call site.
    
    Add CONFIG_CIFS_DEBUG function cifs_vfs_err to emit the
    "CIFS VFS: " prefix for VFS messages.
    
    Size is reduced ~ 1% when CONFIG_CIFS_DEBUG is set (default y)
    
    $ size fs/cifs/cifs.ko*
       text    data     bss     dec     hex filename
     265245	   2525	    132	 267902	  4167e	fs/cifs/cifs.ko.new
     268359    2525     132  271016   422a8 fs/cifs/cifs.ko.old
    
    Other miscellaneous changes around these conversions:
    
    o Miscellaneous typo fixes
    o Add terminating \n's to almost all formats and remove them
      from the macros to be more kernel style like.  A few formats
      previously had defective \n's
    o Remove unnecessary OOM messages as kmalloc() calls dump_stack
    o Coalesce formats to make grep easier,
      added missing spaces when coalescing formats
    o Use %s, __func__ instead of embedded function name
    o Removed unnecessary "cifs: " prefixes
    o Convert kzalloc with multiply to kcalloc
    o Remove unused cifswarn macro
    Signed-off-by: 's avatarJoe Perches <joe@perches.com>
    Signed-off-by: 's avatarJeff Layton <jlayton@redhat.com>
    Signed-off-by: 's avatarSteve French <smfrench@gmail.com>
    f96637be
export.c 2.37 KB