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authorJoe Perches <joe@perches.com>2013-05-04 22:12:25 -0500
committerSteve French <smfrench@gmail.com>2013-05-04 22:17:23 -0500
commitf96637be081141d6f8813429499f164260b49d70 (patch)
treec91f5a9b5a2b7a67bbeda15d7c9805655547a098 /fs/cifs/cache.c
parentf7f7c1850eb98da758731ea7edfa830ebefe24cd (diff)
downloadlinux-f96637be081141d6f8813429499f164260b49d70.tar.bz2
[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.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/cifs/cache.c b/fs/cifs/cache.c
index 282d6de7e410..6c665bf4a27c 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,