[CIFS] trivial cleanup fscache cFYI and cERROR messages

... for uniformity and cleaner debug logs.

Signed-off-by: Suresh Jayaraman <sjayaraman@suse.de>
Signed-off-by: Steve French <sfrench@us.ibm.com>

diff --git a/fs/cifs/cache.c b/fs/cifs/cache.c
index dd8584d..545509c 100644 (file)
--- 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, "CIFS: Unknown network family '%d'", sa->sa_family);
+               cERROR(1, "Unknown network family '%d'", 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, "CIFS: couldn't extract sharename\n");
+               cFYI(1, "%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, "cifs inode 0x%p now uncached", cifsi);
+       cFYI(1, "%s: cifs inode 0x%p now uncached", __func__, cifsi);
 
        for (;;) {
                nr_pages = pagevec_lookup(&pvec,

diff --git a/fs/cifs/fscache.c b/fs/cifs/fscache.c
index d368a47..8166966 100644 (file)
--- a/fs/cifs/fscache.c
+++ b/fs/cifs/fscache.c
@@ -28,14 +28,14 @@ void cifs_fscache_get_client_cookie(struct TCP_Server_Info *server)
        server->fscache =
                fscache_acquire_cookie(cifs_fscache_netfs.primary_index,
                                &cifs_fscache_server_index_def, server);
-       cFYI(1, "CIFS: get client cookie (0x%p/0x%p)", server,
-                               server->fscache);
+       cFYI(1, "%s: (0x%p/0x%p)", __func__, server,
+                       server->fscache);
 }
 
 void cifs_fscache_release_client_cookie(struct TCP_Server_Info *server)
 {
-       cFYI(1, "CIFS: release client cookie (0x%p/0x%p)", server,
-                               server->fscache);
+       cFYI(1, "%s: (0x%p/0x%p)", __func__, server,
+                       server->fscache);
        fscache_relinquish_cookie(server->fscache, 0);
        server->fscache = NULL;
 }
@@ -47,13 +47,13 @@ void cifs_fscache_get_super_cookie(struct cifs_tcon *tcon)
        tcon->fscache =
                fscache_acquire_cookie(server->fscache,
                                &cifs_fscache_super_index_def, tcon);
-       cFYI(1, "CIFS: get superblock cookie (0x%p/0x%p)",
-                               server->fscache, tcon->fscache);
+       cFYI(1, "%s: (0x%p/0x%p)", __func__, server->fscache,
+                       tcon->fscache);
 }
 
 void cifs_fscache_release_super_cookie(struct cifs_tcon *tcon)
 {
-       cFYI(1, "CIFS: releasing superblock cookie (0x%p)", tcon->fscache);
+       cFYI(1, "%s: (0x%p)", __func__, tcon->fscache);
        fscache_relinquish_cookie(tcon->fscache, 0);
        tcon->fscache = NULL;
 }
@@ -70,8 +70,8 @@ static void cifs_fscache_enable_inode_cookie(struct inode *inode)
        if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_FSCACHE) {
                cifsi->fscache = fscache_acquire_cookie(tcon->fscache,
                                &cifs_fscache_inode_object_def, cifsi);
-               cFYI(1, "CIFS: got FH cookie (0x%p/0x%p)", tcon->fscache,
-                               cifsi->fscache);
+               cFYI(1, "%s: got FH cookie (0x%p/0x%p)", __func__,
+                               tcon->fscache, cifsi->fscache);
        }
 }
 
@@ -80,8 +80,7 @@ void cifs_fscache_release_inode_cookie(struct inode *inode)
        struct cifsInodeInfo *cifsi = CIFS_I(inode);
 
        if (cifsi->fscache) {
-               cFYI(1, "CIFS releasing inode cookie (0x%p)",
-                               cifsi->fscache);
+               cFYI(1, "%s: (0x%p)", __func__, cifsi->fscache);
                fscache_relinquish_cookie(cifsi->fscache, 0);
                cifsi->fscache = NULL;
        }
@@ -92,8 +91,7 @@ static void cifs_fscache_disable_inode_cookie(struct inode *inode)
        struct cifsInodeInfo *cifsi = CIFS_I(inode);
 
        if (cifsi->fscache) {
-               cFYI(1, "CIFS disabling inode cookie (0x%p)",
-                               cifsi->fscache);
+               cFYI(1, "%s: (0x%p)", __func__, cifsi->fscache);
                fscache_relinquish_cookie(cifsi->fscache, 1);
                cifsi->fscache = NULL;
        }
@@ -121,8 +119,8 @@ void cifs_fscache_reset_inode_cookie(struct inode *inode)
                                        cifs_sb_master_tcon(cifs_sb)->fscache,
                                        &cifs_fscache_inode_object_def,
                                        cifsi);
-               cFYI(1, "CIFS: new cookie 0x%p oldcookie 0x%p",
-                               cifsi->fscache, old);
+               cFYI(1, "%s: new cookie 0x%p oldcookie 0x%p",
+                               __func__, cifsi->fscache, old);
        }
 }
 
@@ -132,8 +130,8 @@ int cifs_fscache_release_page(struct page *page, gfp_t gfp)
                struct inode *inode = page->mapping->host;
                struct cifsInodeInfo *cifsi = CIFS_I(inode);
 
-               cFYI(1, "CIFS: fscache release page (0x%p/0x%p)",
-                               page, cifsi->fscache);
+               cFYI(1, "%s: (0x%p/0x%p)", __func__, page,
+                               cifsi->fscache);
                if (!fscache_maybe_release_page(cifsi->fscache, page, gfp))
                        return 0;
        }
@@ -144,8 +142,7 @@ int cifs_fscache_release_page(struct page *page, gfp_t gfp)
 static void cifs_readpage_from_fscache_complete(struct page *page, void *ctx,
                                                int error)
 {
-       cFYI(1, "CFS: readpage_from_fscache_complete (0x%p/%d)",
-                       page, error);
+       cFYI(1, "%s: (0x%p/%d)", __func__, page, error);
        if (!error)
                SetPageUptodate(page);
        unlock_page(page);
@@ -158,7 +155,7 @@ int __cifs_readpage_from_fscache(struct inode *inode, struct page *page)
 {
        int ret;
 
-       cFYI(1, "CIFS: readpage_from_fscache(fsc:%p, p:%p, i:0x%p",
+       cFYI(1, "%s: (fsc:%p, p:%p, i:0x%p", __func__,
                        CIFS_I(inode)->fscache, page, inode);
        ret = fscache_read_or_alloc_page(CIFS_I(inode)->fscache, page,
                                         cifs_readpage_from_fscache_complete,
@@ -167,11 +164,11 @@ int __cifs_readpage_from_fscache(struct inode *inode, struct page *page)
        switch (ret) {
 
        case 0: /* page found in fscache, read submitted */
-               cFYI(1, "CIFS: readpage_from_fscache: submitted");
+               cFYI(1, "%s: submitted", __func__);
                return ret;
        case -ENOBUFS:  /* page won't be cached */
        case -ENODATA:  /* page not in cache */
-               cFYI(1, "CIFS: readpage_from_fscache %d", ret);
+               cFYI(1, "%s: %d", __func__, ret);
                return 1;
 
        default:
@@ -190,7 +187,7 @@ int __cifs_readpages_from_fscache(struct inode *inode,
 {
        int ret;
 
-       cFYI(1, "CIFS: __cifs_readpages_from_fscache (0x%p/%u/0x%p)",
+       cFYI(1, "%s: (0x%p/%u/0x%p)", __func__,
                        CIFS_I(inode)->fscache, *nr_pages, inode);
        ret = fscache_read_or_alloc_pages(CIFS_I(inode)->fscache, mapping,
                                          pages, nr_pages,
@@ -199,12 +196,12 @@ int __cifs_readpages_from_fscache(struct inode *inode,
                                          mapping_gfp_mask(mapping));
        switch (ret) {
        case 0: /* read submitted to the cache for all pages */
-               cFYI(1, "CIFS: readpages_from_fscache: submitted");
+               cFYI(1, "%s: submitted", __func__);
                return ret;
 
        case -ENOBUFS:  /* some pages are not cached and can't be */
        case -ENODATA:  /* some pages are not cached */
-               cFYI(1, "CIFS: readpages_from_fscache: no page");
+               cFYI(1, "%s: no page", __func__);
                return 1;
 
        default:
@@ -218,7 +215,7 @@ void __cifs_readpage_to_fscache(struct inode *inode, struct page *page)
 {
        int ret;
 
-       cFYI(1, "CIFS: readpage_to_fscache(fsc: %p, p: %p, i: %p",
+       cFYI(1, "%s: (fsc: %p, p: %p, i: %p)", __func__,
                        CIFS_I(inode)->fscache, page, inode);
        ret = fscache_write_page(CIFS_I(inode)->fscache, page, GFP_KERNEL);
        if (ret != 0)
@@ -230,7 +227,7 @@ void __cifs_fscache_invalidate_page(struct page *page, struct inode *inode)
        struct cifsInodeInfo *cifsi = CIFS_I(inode);
        struct fscache_cookie *cookie = cifsi->fscache;
 
-       cFYI(1, "CIFS: fscache invalidatepage (0x%p/0x%p)", page, cookie);
+       cFYI(1, "%s: (0x%p/0x%p)", __func__, page, cookie);
        fscache_wait_on_page_write(cookie, page);
        fscache_uncache_page(cookie, page);
 }