diff options
| author | Joe Perches <joe@perches.com> | 2013-05-04 22:12:25 -0500 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2013-05-04 22:17:23 -0500 |
| commit | f96637be081141d6f8813429499f164260b49d70 (patch) | |
| tree | c91f5a9b5a2b7a67bbeda15d7c9805655547a098 /fs/cifs/cache.c | |
| parent | f7f7c1850eb98da758731ea7edfa830ebefe24cd (diff) | |
[CIFS] cifs: Rename cERROR and cFYI to cifs_dbg
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: Joe Perches <joe@perches.com>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/cache.c')
| -rw-r--r-- | fs/cifs/cache.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/cifs/cache.c b/fs/cifs/cache.c index 282d6de7e41..6c665bf4a27 100644 --- a/fs/cifs/cache.c +++ b/fs/cifs/cache.c @@ -92,7 +92,7 @@ static uint16_t cifs_server_get_key(const void *cookie_netfs_data, break; default: - cERROR(1, "Unknown network family '%d'", sa->sa_family); + cifs_dbg(VFS, "Unknown network family '%d'\n", sa->sa_family); key_len = 0; break; } @@ -152,7 +152,7 @@ static uint16_t cifs_super_get_key(const void *cookie_netfs_data, void *buffer, sharename = extract_sharename(tcon->treeName); if (IS_ERR(sharename)) { - cFYI(1, "%s: couldn't extract sharename", __func__); + cifs_dbg(FYI, "%s: couldn't extract sharename\n", __func__); sharename = NULL; return 0; } @@ -302,7 +302,7 @@ static void cifs_fscache_inode_now_uncached(void *cookie_netfs_data) pagevec_init(&pvec, 0); first = 0; - cFYI(1, "%s: cifs inode 0x%p now uncached", __func__, cifsi); + cifs_dbg(FYI, "%s: cifs inode 0x%p now uncached\n", __func__, cifsi); for (;;) { nr_pages = pagevec_lookup(&pvec, |