public inbox for linux-xfs@vger.kernel.org
 help / color / mirror / Atom feed
From: Dave Chinner <david@fromorbit.com>
To: xfs@oss.sgi.com
Subject: [PATCH 03/22] xfsprogs: teach logprint about icreate transaction
Date: Wed, 12 Jun 2013 20:36:15 +1000	[thread overview]
Message-ID: <1371033394-26006-4-git-send-email-david@fromorbit.com> (raw)
In-Reply-To: <1371033394-26006-1-git-send-email-david@fromorbit.com>

From: Dave Chinner <dchinner@redhat.com>

Signed-off-by: Dave Chinner <dchinner@redhat.com>
---
 include/libxlog.h        |    1 +
 logprint/log_misc.c      |   36 ++++++++++++++++++++++++++++++++++++
 logprint/log_print_all.c |   21 +++++++++++++++++++++
 3 files changed, 58 insertions(+)

diff --git a/include/libxlog.h b/include/libxlog.h
index bd71bfe..ff711e9 100644
--- a/include/libxlog.h
+++ b/include/libxlog.h
@@ -51,6 +51,7 @@ struct xlog {
 #include <xfs/xfs_buf_item.h>
 #include <xfs/xfs_inode_item.h>
 #include <xfs/xfs_extfree_item.h>
+#include <xfs/xfs_icreate_item.h>
 
 typedef union {
 	xlog_rec_header_t       hic_header;
diff --git a/logprint/log_misc.c b/logprint/log_misc.c
index 7012208..9526ec4 100644
--- a/logprint/log_misc.c
+++ b/logprint/log_misc.c
@@ -70,6 +70,7 @@ char *trans_type[] = {
 	"SWAPEXT",
 	"SB_COUNT",
 	"CHECKPOINT",
+	"ICREATE",
 };
 
 typedef struct xlog_split_item {
@@ -792,6 +793,35 @@ xlog_print_trans_dquot(xfs_caddr_t *ptr, int len, int *i, int num_ops)
 }	/* xlog_print_trans_dquot */
 
 
+STATIC int
+xlog_print_trans_icreate(
+	xfs_caddr_t	*ptr,
+	int		len,
+	int		*i,
+	int		num_ops)
+{
+	struct xfs_icreate_log	icl_buf = {0};
+	struct xfs_icreate_log	*icl;
+
+	memmove(&icl_buf, *ptr, MIN(sizeof(struct xfs_icreate_log), len));
+	icl = &icl_buf;
+	(*i)++;
+	*ptr += len;
+
+	/* handle complete header only */
+	if (len != sizeof(struct xfs_icreate_log)) {
+		printf(_("ICR: split header, not printing\n"));
+		return 1; /* to skip leftover in next region */
+	}
+
+	printf(_("ICR:  #ag: %d  agbno: 0x%x  len: %d\n"
+		 "      cnt: %d  isize: %d    gen: 0x%x\n"),
+		be32_to_cpu(icl->icl_ag), be32_to_cpu(icl->icl_agbno),
+		be32_to_cpu(icl->icl_length), be32_to_cpu(icl->icl_count),
+		be32_to_cpu(icl->icl_isize), be32_to_cpu(icl->icl_gen));
+	return 0;
+}
+
 /******************************************************************************
  *
  *		Log print routines
@@ -974,6 +1004,12 @@ xlog_print_record(int			  fd,
 					&i, num_ops);
 			break;
 		    }
+		    case XFS_LI_ICREATE: {
+			skip = xlog_print_trans_icreate(&ptr,
+					be32_to_cpu(op_head->oh_len),
+					&i, num_ops);
+			break;
+		    }
 		    case XFS_LI_INODE: {
 			skip = xlog_print_trans_inode(&ptr,
 					be32_to_cpu(op_head->oh_len),
diff --git a/logprint/log_print_all.c b/logprint/log_print_all.c
index 4626186..7f87016 100644
--- a/logprint/log_print_all.c
+++ b/logprint/log_print_all.c
@@ -435,6 +435,21 @@ xlog_recover_print_efi(
 	free(f);
 }
 
+STATIC void
+xlog_recover_print_icreate(
+	struct xlog_recover_item	*item)
+{
+	struct xfs_icreate_log	*icl;
+
+	icl = (struct xfs_icreate_log *)item->ri_buf[0].i_addr;
+
+	printf(_("	ICR:  #ag: %d  agbno: 0x%x  len: %d\n"
+		 "	      cnt: %d  isize: %d    gen: 0x%x\n"),
+		be32_to_cpu(icl->icl_ag), be32_to_cpu(icl->icl_agbno),
+		be32_to_cpu(icl->icl_length), be32_to_cpu(icl->icl_count),
+		be32_to_cpu(icl->icl_isize), be32_to_cpu(icl->icl_gen));
+}
+
 void
 xlog_recover_print_logitem(
 	xlog_recover_item_t	*item)
@@ -443,6 +458,9 @@ xlog_recover_print_logitem(
 	case XFS_LI_BUF:
 		xlog_recover_print_buffer(item);
 		break;
+	case XFS_LI_ICREATE:
+		xlog_recover_print_icreate(item);
+		break;
 	case XFS_LI_INODE:
 		xlog_recover_print_inode(item);
 		break;
@@ -474,6 +492,9 @@ xlog_recover_print_item(
 	case XFS_LI_BUF:
 		printf("BUF");
 		break;
+	case XFS_LI_ICREATE:
+		printf("ICR");
+		break;
 	case XFS_LI_INODE:
 		printf("INO");
 		break;
-- 
1.7.10.4

_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs

  parent reply	other threads:[~2013-06-12 10:36 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-12 10:36 [PATCH 00/22] xfsprogs: sync up with 3.11 kernel code Dave Chinner
2013-06-12 10:36 ` [PATCH 01/22] xfsprogs: introduce xfs_icreate.h Dave Chinner
2013-06-12 10:36 ` [PATCH 02/22] xfsprogs: port inode create transaction changes Dave Chinner
2013-06-12 10:36 ` Dave Chinner [this message]
2013-06-12 10:36 ` [PATCH 04/22] libxfs: switch over to xfs_sb.c and remove xfs_mount.c Dave Chinner
2013-06-12 10:36 ` [PATCH 05/22] libxfs: move the transaction reservation structures Dave Chinner
2013-06-12 10:36 ` [PATCH 06/22] xfsprogs: remove xfs_mount.h Dave Chinner
2013-06-12 10:36 ` [PATCH 07/22] libxfs: update xfs_inode.h to match new kernel version Dave Chinner
2013-06-12 10:36 ` [PATCH 08/22] xfs: remove local fork format handling from xfs_bmapi_write() Dave Chinner
2013-06-12 10:36 ` [PATCH 09/22] libxfs: local to remote format support of remote symlinks Dave Chinner
2013-06-12 10:36 ` [PATCH 10/22] xfsprogs: sync minor kernel header differences Dave Chinner
2013-06-12 10:36 ` [PATCH 11/22] libxfs: introduce xfs_trans_resv.c Dave Chinner
2013-06-12 10:36 ` [PATCH 12/22] libxfs: fix directory/attribute format issues Dave Chinner
2013-06-12 10:36 ` [PATCH 13/22] libxfs: ensure btree root split sets blkno correctly Dave Chinner
2013-06-12 10:36 ` [PATCH 14/22] libxfs: move transaction code to trans.c Dave Chinner
2013-06-12 10:36 ` [PATCH 15/22] libxfs: fix byte swapping on constants Dave Chinner
2013-06-12 10:36 ` [PATCH 16/22] libxfs: sync xfs_da_btree.c Dave Chinner
2013-06-12 10:36 ` [PATCH 17/22] libxfs: update xfs_alloc to current kernel version Dave Chinner
2013-06-12 10:36 ` [PATCH 18/22] libxfs: sync attr code with kernel Dave Chinner
2013-06-12 10:36 ` [PATCH 19/22] libxfs: sync dir2 kernel differences Dave Chinner
2013-06-12 10:36 ` [PATCH 20/22] libxfs: sync xfs_ialloc.c to the kernel code Dave Chinner
2013-06-12 10:36 ` [PATCH 21/22] xfsprogs: define min/max once and use them everywhere Dave Chinner
2013-06-12 10:36 ` [PATCH 22/22] libxfs: fix compile warnings Dave Chinner

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1371033394-26006-4-git-send-email-david@fromorbit.com \
    --to=david@fromorbit.com \
    --cc=xfs@oss.sgi.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox