logprint: cleanup xlog_print_rec_head

Re-indent and drop typedefs.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Andrey Albershteyn <aalbersh@kernel.org>

diff --git a/logprint/log_misc.c b/logprint/log_misc.c
index 37a63d75284019c8f0f33ab35f778f79edcc9256..459eadae822477bd5e774f8f9320c0286ceda120 100644 (file)
--- a/logprint/log_misc.c
+++ b/logprint/log_misc.c
@@ -1171,78 +1171,81 @@ xlog_print_record(
 }
 
 static int
-xlog_print_rec_head(xlog_rec_header_t *head, int *len, int bad_hdr_warn)
+xlog_print_rec_head(
+       struct xlog_rec_header  *head,
+       int                     *len,
+       int                     bad_hdr_warn)
 {
-    int i;
-    char uub[64];
-    int datalen,bbs;
+       int                     datalen, bbs;
+       char                    uub[64];
+       int                     i;
 
-    if (print_no_print)
-           return be32_to_cpu(head->h_num_logops);
+       if (print_no_print)
+               return be32_to_cpu(head->h_num_logops);
 
-    if (!head->h_magicno)
-       return ZEROED_LOG;
+       if (!head->h_magicno)
+               return ZEROED_LOG;
 
-    if (be32_to_cpu(head->h_magicno) != XLOG_HEADER_MAGIC_NUM) {
-       if (bad_hdr_warn)
-               printf(_("Header 0x%x wanted 0x%x\n"),
-                       be32_to_cpu(head->h_magicno),
-                       XLOG_HEADER_MAGIC_NUM);
-       return BAD_HEADER;
-    }
+       if (be32_to_cpu(head->h_magicno) != XLOG_HEADER_MAGIC_NUM) {
+               if (bad_hdr_warn) {
+                       printf(_("Header 0x%x wanted 0x%x\n"),
+                               be32_to_cpu(head->h_magicno),
+                               XLOG_HEADER_MAGIC_NUM);
+               }
+               return BAD_HEADER;
+       }
 
-    /* check for cleared blocks written by xlog_clear_stale_blocks() */
-    if (!head->h_len && !head->h_crc && !head->h_prev_block &&
-       !head->h_num_logops && !head->h_size)
-       return CLEARED_BLKS;
-
-    datalen=be32_to_cpu(head->h_len);
-    bbs=BTOBB(datalen);
-
-    printf(_("cycle: %d        version: %d     "),
-           be32_to_cpu(head->h_cycle),
-           be32_to_cpu(head->h_version));
-    print_lsn("        lsn", &head->h_lsn);
-    print_lsn("        tail_lsn", &head->h_tail_lsn);
-    printf("\n");
-    printf(_("length of Log Record: %d prev offset: %d         num ops: %d\n"),
-          datalen,
-           be32_to_cpu(head->h_prev_block),
-           be32_to_cpu(head->h_num_logops));
+       /* check for cleared blocks written by xlog_clear_stale_blocks() */
+       if (!head->h_len && !head->h_crc && !head->h_prev_block &&
+           !head->h_num_logops && !head->h_size)
+               return CLEARED_BLKS;
 
-    if (print_overwrite) {
-       printf(_("cycle num overwrites: "));
-       for (i=0; i< min(bbs, XLOG_HEADER_CYCLE_SIZE / BBSIZE); i++)
-           printf("%d - 0x%x  ",
-                   i,
-                   be32_to_cpu(head->h_cycle_data[i]));
+       datalen = be32_to_cpu(head->h_len);
+       bbs = BTOBB(datalen);
+
+       printf(_("cycle: %d     version: %d     "),
+               be32_to_cpu(head->h_cycle),
+               be32_to_cpu(head->h_version));
+       print_lsn("     lsn", &head->h_lsn);
+       print_lsn("     tail_lsn", &head->h_tail_lsn);
        printf("\n");
-    }
+       printf(_("length of Log Record: %d      prev offset: %d         num ops: %d\n"),
+               datalen,
+               be32_to_cpu(head->h_prev_block),
+               be32_to_cpu(head->h_num_logops));
+
+       if (print_overwrite) {
+               printf(_("cycle num overwrites: "));
+               for (i = 0; i < min(bbs, XLOG_HEADER_CYCLE_SIZE / BBSIZE); i++)
+                       printf("%d - 0x%x  ",
+                               i, be32_to_cpu(head->h_cycle_data[i]));
+               printf("\n");
+       }
 
-    platform_uuid_unparse(&head->h_fs_uuid, uub);
-    printf(_("uuid: %s   format: "), uub);
-    switch (be32_to_cpu(head->h_fmt)) {
+       platform_uuid_unparse(&head->h_fs_uuid, uub);
+       printf(_("uuid: %s   format: "), uub);
+       switch (be32_to_cpu(head->h_fmt)) {
        case XLOG_FMT_UNKNOWN:
-           printf(_("unknown\n"));
-           break;
+               printf(_("unknown\n"));
+               break;
        case XLOG_FMT_LINUX_LE:
-           printf(_("little endian linux\n"));
-           break;
+               printf(_("little endian linux\n"));
+               break;
        case XLOG_FMT_LINUX_BE:
-           printf(_("big endian linux\n"));
-           break;
+               printf(_("big endian linux\n"));
+               break;
        case XLOG_FMT_IRIX_BE:
-           printf(_("big endian irix\n"));
-           break;
+               printf(_("big endian irix\n"));
+               break;
        default:
-           printf("? (%d)\n", be32_to_cpu(head->h_fmt));
-           break;
-    }
-    printf(_("h_size: %d\n"), be32_to_cpu(head->h_size));
+               printf("? (%d)\n", be32_to_cpu(head->h_fmt));
+               break;
+       }
+       printf(_("h_size: %d\n"), be32_to_cpu(head->h_size));
 
-    *len = be32_to_cpu(head->h_len);
-    return(be32_to_cpu(head->h_num_logops));
-}      /* xlog_print_rec_head */
+       *len = be32_to_cpu(head->h_len);
+       return(be32_to_cpu(head->h_num_logops));
+}
 
 static void
 xlog_print_rec_xhead(xlog_rec_ext_header_t *head, int coverage)