ecryptfs: replace remaining __FUNCTION__ occurrences

__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

6 files changed, 36 insertions, 36 deletions

diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c
index dcbbb2b4455d..cd62d75b2cc0 100644
--- a/fs/ecryptfs/crypto.c
+++ b/fs/ecryptfs/crypto.c
@@ -119,21 +119,21 @@ static int ecryptfs_calculate_md5(char *dst,
         if (rc) {
                 printk(KERN_ERR
                        "%s: Error initializing crypto hash; rc = [%d]\n",
-                       __FUNCTION__, rc);
+                       __func__, rc);
                 goto out;
         }
         rc = crypto_hash_update(&desc, &sg, len);
         if (rc) {
                 printk(KERN_ERR
                        "%s: Error updating crypto hash; rc = [%d]\n",
-                       __FUNCTION__, rc);
+                       __func__, rc);
                 goto out;
         }
         rc = crypto_hash_final(&desc, dst);
         if (rc) {
                 printk(KERN_ERR
                        "%s: Error finalizing crypto hash; rc = [%d]\n",
-                       __FUNCTION__, rc);
+                       __func__, rc);
                 goto out;
         }
 out:
@@ -437,7 +437,7 @@ static int ecryptfs_encrypt_extent(struct page *enc_extent_page,
         if (rc < 0) {
                 printk(KERN_ERR "%s: Error attempting to encrypt page with "
                        "page->index = [%ld], extent_offset = [%ld]; "
-                       "rc = [%d]\n", __FUNCTION__, page->index, extent_offset,
+                       "rc = [%d]\n", __func__, page->index, extent_offset,
                        rc);
                 goto out;
         }
@@ -487,7 +487,7 @@ int ecryptfs_encrypt_page(struct page *page)
                                                        0, PAGE_CACHE_SIZE);
                 if (rc)
                         printk(KERN_ERR "%s: Error attempting to copy "
-                               "page at index [%ld]\n", __FUNCTION__,
+                               "page at index [%ld]\n", __func__,
                                page->index);
                 goto out;
         }
@@ -508,7 +508,7 @@ int ecryptfs_encrypt_page(struct page *page)
                                              extent_offset);
                 if (rc) {
                         printk(KERN_ERR "%s: Error encrypting extent; "
-                               "rc = [%d]\n", __FUNCTION__, rc);
+                               "rc = [%d]\n", __func__, rc);
                         goto out;
                 }
                 ecryptfs_lower_offset_for_extent(
@@ -569,7 +569,7 @@ static int ecryptfs_decrypt_extent(struct page *page,
         if (rc < 0) {
                 printk(KERN_ERR "%s: Error attempting to decrypt to page with "
                        "page->index = [%ld], extent_offset = [%ld]; "
-                       "rc = [%d]\n", __FUNCTION__, page->index, extent_offset,
+                       "rc = [%d]\n", __func__, page->index, extent_offset,
                        rc);
                 goto out;
         }
@@ -622,7 +622,7 @@ int ecryptfs_decrypt_page(struct page *page)
                                                       ecryptfs_inode);
                 if (rc)
                         printk(KERN_ERR "%s: Error attempting to copy "
-                               "page at index [%ld]\n", __FUNCTION__,
+                               "page at index [%ld]\n", __func__,
                                page->index);
                 goto out;
         }
@@ -656,7 +656,7 @@ int ecryptfs_decrypt_page(struct page *page)
                                              extent_offset);
                 if (rc) {
                         printk(KERN_ERR "%s: Error encrypting extent; "
-                               "rc = [%d]\n", __FUNCTION__, rc);
+                               "rc = [%d]\n", __func__, rc);
                         goto out;
                 }
         }
@@ -1215,7 +1215,7 @@ int ecryptfs_read_and_validate_header_region(char *data,
                                  ecryptfs_inode);
         if (rc) {
                 printk(KERN_ERR "%s: Error reading header region; rc = [%d]\n",
-                       __FUNCTION__, rc);
+                       __func__, rc);
                 goto out;
         }
         if (!contains_ecryptfs_marker(data + ECRYPTFS_FILE_SIZE_BYTES)) {
@@ -1319,7 +1319,7 @@ ecryptfs_write_metadata_to_contents(struct ecryptfs_crypt_stat *crypt_stat,
                                   0, crypt_stat->num_header_bytes_at_front);
         if (rc)
                 printk(KERN_ERR "%s: Error attempting to write header "
-                       "information to lower file; rc = [%d]\n", __FUNCTION__,
+                       "information to lower file; rc = [%d]\n", __func__,
                        rc);
         return rc;
 }
@@ -1364,14 +1364,14 @@ int ecryptfs_write_metadata(struct dentry *ecryptfs_dentry)
                 }
         } else {
                 printk(KERN_WARNING "%s: Encrypted flag not set\n",
-                       __FUNCTION__);
+                       __func__);
                 rc = -EINVAL;
                 goto out;
         }
         /* Released in this function */
         virt = kzalloc(crypt_stat->num_header_bytes_at_front, GFP_KERNEL);
         if (!virt) {
-                printk(KERN_ERR "%s: Out of memory\n", __FUNCTION__);
+                printk(KERN_ERR "%s: Out of memory\n", __func__);
                 rc = -ENOMEM;
                 goto out;
         }
@@ -1379,7 +1379,7 @@ int ecryptfs_write_metadata(struct dentry *ecryptfs_dentry)
                                          ecryptfs_dentry);
         if (unlikely(rc)) {
                 printk(KERN_ERR "%s: Error whilst writing headers; rc = [%d]\n",
-                       __FUNCTION__, rc);
+                       __func__, rc);
                 goto out_free;
         }
         if (crypt_stat->flags & ECRYPTFS_METADATA_IN_XATTR)
@@ -1390,7 +1390,7 @@ int ecryptfs_write_metadata(struct dentry *ecryptfs_dentry)
                                                          ecryptfs_dentry, virt);
         if (rc) {
                 printk(KERN_ERR "%s: Error writing metadata out to lower file; "
-                       "rc = [%d]\n", __FUNCTION__, rc);
+                       "rc = [%d]\n", __func__, rc);
                 goto out_free;
         }
 out_free:
@@ -1584,7 +1584,7 @@ int ecryptfs_read_metadata(struct dentry *ecryptfs_dentry)
         if (!page_virt) {
                 rc = -ENOMEM;
                 printk(KERN_ERR "%s: Unable to allocate page_virt\n",
-                       __FUNCTION__);
+                       __func__);
                 goto out;
         }
         rc = ecryptfs_read_lower(page_virt, 0, crypt_stat->extent_size,
diff --git a/fs/ecryptfs/ecryptfs_kernel.h b/fs/ecryptfs/ecryptfs_kernel.h
index 5007f788da01..342e8d37b421 100644
--- a/fs/ecryptfs/ecryptfs_kernel.h
+++ b/fs/ecryptfs/ecryptfs_kernel.h
@@ -500,7 +500,7 @@ ecryptfs_set_dentry_lower_mnt(struct dentry *dentry, struct vfsmount *lower_mnt)
 }
 
 #define ecryptfs_printk(type, fmt, arg...) \
-        __ecryptfs_printk(type "%s: " fmt, __FUNCTION__, ## arg);
+        __ecryptfs_printk(type "%s: " fmt, __func__, ## arg);
 void __ecryptfs_printk(const char *fmt, ...);
 
 extern const struct file_operations ecryptfs_main_fops;
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index e23861152101..a7d5d7d2b2a7 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -121,7 +121,7 @@ ecryptfs_do_create(struct inode *directory_inode,
                                              ecryptfs_dentry, mode, nd);
         if (rc) {
                 printk(KERN_ERR "%s: Failure to create dentry in lower fs; "
-                       "rc = [%d]\n", __FUNCTION__, rc);
+                       "rc = [%d]\n", __func__, rc);
                 goto out_lock;
         }
         rc = ecryptfs_interpose(lower_dentry, ecryptfs_dentry,
diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c
index d25ac9500a92..d603631601eb 100644
--- a/fs/ecryptfs/main.c
+++ b/fs/ecryptfs/main.c
@@ -219,7 +219,7 @@ int ecryptfs_interpose(struct dentry *lower_dentry, struct dentry *dentry,
         if (rc) {
                 printk(KERN_ERR "%s: Error attempting to initialize the "
                        "persistent file for the dentry with name [%s]; "
-                       "rc = [%d]\n", __FUNCTION__, dentry->d_name.name, rc);
+                       "rc = [%d]\n", __func__, dentry->d_name.name, rc);
                 goto out;
         }
 out:
diff --git a/fs/ecryptfs/mmap.c b/fs/ecryptfs/mmap.c
index 6df1debdccce..2b6fe1e6e8ba 100644
--- a/fs/ecryptfs/mmap.c
+++ b/fs/ecryptfs/mmap.c
@@ -153,7 +153,7 @@ ecryptfs_copy_up_encrypted_with_header(struct page *page,
                         flush_dcache_page(page);
                         if (rc) {
                                 printk(KERN_ERR "%s: Error reading xattr "
-                                       "region; rc = [%d]\n", __FUNCTION__, rc);
+                                       "region; rc = [%d]\n", __func__, rc);
                                 goto out;
                         }
                 } else {
@@ -169,7 +169,7 @@ ecryptfs_copy_up_encrypted_with_header(struct page *page,
                         if (rc) {
                                 printk(KERN_ERR "%s: Error attempting to read "
                                        "extent at offset [%lld] in the lower "
-                                       "file; rc = [%d]\n", __FUNCTION__,
+                                       "file; rc = [%d]\n", __func__,
                                        lower_offset, rc);
                                 goto out;
                         }
@@ -212,7 +212,7 @@ static int ecryptfs_readpage(struct file *file, struct page *page)
                                        "the encrypted content from the lower "
                                        "file whilst inserting the metadata "
                                        "from the xattr into the header; rc = "
-                                       "[%d]\n", __FUNCTION__, rc);
+                                       "[%d]\n", __func__, rc);
                                 goto out;
                         }
 
@@ -293,7 +293,7 @@ static int ecryptfs_prepare_write(struct file *file, struct page *page,
                         if (rc) {
                                 printk(KERN_ERR "%s: Error attemping to read "
                                        "lower page segment; rc = [%d]\n",
-                                       __FUNCTION__, rc);
+                                       __func__, rc);
                                 ClearPageUptodate(page);
                                 goto out;
                         } else
@@ -308,7 +308,7 @@ static int ecryptfs_prepare_write(struct file *file, struct page *page,
                                                "from the lower file whilst "
                                                "inserting the metadata from "
                                                "the xattr into the header; rc "
-                                               "= [%d]\n", __FUNCTION__, rc);
+                                               "= [%d]\n", __func__, rc);
                                         ClearPageUptodate(page);
                                         goto out;
                                 }
@@ -320,7 +320,7 @@ static int ecryptfs_prepare_write(struct file *file, struct page *page,
                                 if (rc) {
                                         printk(KERN_ERR "%s: Error reading "
                                                "page; rc = [%d]\n",
-                                               __FUNCTION__, rc);
+                                               __func__, rc);
                                         ClearPageUptodate(page);
                                         goto out;
                                 }
@@ -331,7 +331,7 @@ static int ecryptfs_prepare_write(struct file *file, struct page *page,
                         if (rc) {
                                 printk(KERN_ERR "%s: Error decrypting page "
                                        "at index [%ld]; rc = [%d]\n",
-                                       __FUNCTION__, page->index, rc);
+                                       __func__, page->index, rc);
                                 ClearPageUptodate(page);
                                 goto out;
                         }
@@ -348,7 +348,7 @@ static int ecryptfs_prepare_write(struct file *file, struct page *page,
                         if (rc) {
                                 printk(KERN_ERR "%s: Error on attempt to "
                                        "truncate to (higher) offset [%lld];"
-                                       " rc = [%d]\n", __FUNCTION__,
+                                       " rc = [%d]\n", __func__,
                                        prev_page_end_size, rc);
                                 goto out;
                         }
@@ -389,7 +389,7 @@ static int ecryptfs_write_inode_size_to_header(struct inode *ecryptfs_inode)
         kfree(file_size_virt);
         if (rc)
                 printk(KERN_ERR "%s: Error writing file size to header; "
-                       "rc = [%d]\n", __FUNCTION__, rc);
+                       "rc = [%d]\n", __func__, rc);
 out:
         return rc;
 }
diff --git a/fs/ecryptfs/read_write.c b/fs/ecryptfs/read_write.c
index 0c4928623bbc..ebf55150be56 100644
--- a/fs/ecryptfs/read_write.c
+++ b/fs/ecryptfs/read_write.c
@@ -55,7 +55,7 @@ int ecryptfs_write_lower(struct inode *ecryptfs_inode, char *data,
         set_fs(fs_save);
         if (octets_written < 0) {
                 printk(KERN_ERR "%s: octets_written = [%td]; "
-                       "expected [%td]\n", __FUNCTION__, octets_written, size);
+                       "expected [%td]\n", __func__, octets_written, size);
                 rc = -EINVAL;
         }
         mutex_unlock(&inode_info->lower_file_mutex);
@@ -153,7 +153,7 @@ int ecryptfs_write(struct file *ecryptfs_file, char *data, loff_t offset,
                         rc = PTR_ERR(ecryptfs_page);
                         printk(KERN_ERR "%s: Error getting page at "
                                "index [%ld] from eCryptfs inode "
-                               "mapping; rc = [%d]\n", __FUNCTION__,
+                               "mapping; rc = [%d]\n", __func__,
                                ecryptfs_page_idx, rc);
                         goto out;
                 }
@@ -165,7 +165,7 @@ int ecryptfs_write(struct file *ecryptfs_file, char *data, loff_t offset,
                         if (rc) {
                                 printk(KERN_ERR "%s: Error decrypting "
                                        "page; rc = [%d]\n",
-                                       __FUNCTION__, rc);
+                                       __func__, rc);
                                 ClearPageUptodate(ecryptfs_page);
                                 page_cache_release(ecryptfs_page);
                                 goto out;
@@ -202,7 +202,7 @@ int ecryptfs_write(struct file *ecryptfs_file, char *data, loff_t offset,
                 page_cache_release(ecryptfs_page);
                 if (rc) {
                         printk(KERN_ERR "%s: Error encrypting "
-                               "page; rc = [%d]\n", __FUNCTION__, rc);
+                               "page; rc = [%d]\n", __func__, rc);
                         goto out;
                 }
                 pos += num_bytes;
@@ -254,7 +254,7 @@ int ecryptfs_read_lower(char *data, loff_t offset, size_t size,
         set_fs(fs_save);
         if (octets_read < 0) {
                 printk(KERN_ERR "%s: octets_read = [%td]; "
-                       "expected [%td]\n", __FUNCTION__, octets_read, size);
+                       "expected [%td]\n", __func__, octets_read, size);
                 rc = -EINVAL;
         }
         mutex_unlock(&inode_info->lower_file_mutex);
@@ -327,7 +327,7 @@ int ecryptfs_read(char *data, loff_t offset, size_t size,
                 printk(KERN_ERR "%s: Attempt to read data past the end of the "
                         "file; offset = [%lld]; size = [%td]; "
                        "ecryptfs_file_size = [%lld]\n",
-                       __FUNCTION__, offset, size, ecryptfs_file_size);
+                       __func__, offset, size, ecryptfs_file_size);
                 goto out;
         }
         pos = offset;
@@ -345,14 +345,14 @@ int ecryptfs_read(char *data, loff_t offset, size_t size,
                         rc = PTR_ERR(ecryptfs_page);
                         printk(KERN_ERR "%s: Error getting page at "
                                "index [%ld] from eCryptfs inode "
-                               "mapping; rc = [%d]\n", __FUNCTION__,
+                               "mapping; rc = [%d]\n", __func__,
                                ecryptfs_page_idx, rc);
                         goto out;
                 }
                 rc = ecryptfs_decrypt_page(ecryptfs_page);
                 if (rc) {
                         printk(KERN_ERR "%s: Error decrypting "
-                               "page; rc = [%d]\n", __FUNCTION__, rc);
+                               "page; rc = [%d]\n", __func__, rc);
                         ClearPageUptodate(ecryptfs_page);
                         page_cache_release(ecryptfs_page);
                         goto out;