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authorAndrew Morton <akpm@osdl.org>2006-12-06 20:37:15 -0800
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-07 08:39:35 -0800
commit8984d137df669a6e94dbce7b87095e4ce80b9e67 (patch)
tree7ea8a55e57d6a363766c229604814f48ddbf575c /fs/ext4/ext4_jbd2.c
parent3a229b39eb8497ae5f8077f81f7c8c3e1aacd624 (diff)
downloadlinux-linaro-stable-8984d137df669a6e94dbce7b87095e4ce80b9e67.tar.gz
[PATCH] ext4: uninline large functions
Saves nearly 4kbytes on x86. Cc: Arnaldo Carvalho de Melo <acme@mandriva.com> Cc: <linux-ext4@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/ext4/ext4_jbd2.c')
-rw-r--r--fs/ext4/ext4_jbd2.c59
1 files changed, 59 insertions, 0 deletions
diff --git a/fs/ext4/ext4_jbd2.c b/fs/ext4/ext4_jbd2.c
new file mode 100644
index 000000000000..d6afe4e27340
--- /dev/null
+++ b/fs/ext4/ext4_jbd2.c
@@ -0,0 +1,59 @@
+/*
+ * Interface between ext4 and JBD
+ */
+
+#include <linux/ext4_jbd2.h>
+
+int __ext4_journal_get_undo_access(const char *where, handle_t *handle,
+ struct buffer_head *bh)
+{
+ int err = jbd2_journal_get_undo_access(handle, bh);
+ if (err)
+ ext4_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
+ return err;
+}
+
+int __ext4_journal_get_write_access(const char *where, handle_t *handle,
+ struct buffer_head *bh)
+{
+ int err = jbd2_journal_get_write_access(handle, bh);
+ if (err)
+ ext4_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
+ return err;
+}
+
+int __ext4_journal_forget(const char *where, handle_t *handle,
+ struct buffer_head *bh)
+{
+ int err = jbd2_journal_forget(handle, bh);
+ if (err)
+ ext4_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
+ return err;
+}
+
+int __ext4_journal_revoke(const char *where, handle_t *handle,
+ ext4_fsblk_t blocknr, struct buffer_head *bh)
+{
+ int err = jbd2_journal_revoke(handle, blocknr, bh);
+ if (err)
+ ext4_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
+ return err;
+}
+
+int __ext4_journal_get_create_access(const char *where,
+ handle_t *handle, struct buffer_head *bh)
+{
+ int err = jbd2_journal_get_create_access(handle, bh);
+ if (err)
+ ext4_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
+ return err;
+}
+
+int __ext4_journal_dirty_metadata(const char *where,
+ handle_t *handle, struct buffer_head *bh)
+{
+ int err = jbd2_journal_dirty_metadata(handle, bh);
+ if (err)
+ ext4_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
+ return err;
+}