Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   1) // SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   3)  *  linux/fs/befs/debug.c
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   4)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   5)  * Copyright (C) 2001 Will Dyson (will_dyson at pobox.com)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   6)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   7)  * With help from the ntfs-tng driver by Anton Altparmakov
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   8)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   9)  * Copyright (C) 1999  Makoto Kato (m_kato@ga2.so-net.ne.jp)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  10)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  11)  * debug functions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  12)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  13) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  14) #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  15) #ifdef __KERNEL__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  16) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  17) #include <stdarg.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  18) #include <linux/string.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  19) #include <linux/spinlock.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  20) #include <linux/kernel.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  21) #include <linux/fs.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  22) #include <linux/slab.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  23) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  24) #endif				/* __KERNEL__ */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  25) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  26) #include "befs.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  27) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  28) void
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  29) befs_error(const struct super_block *sb, const char *fmt, ...)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  30) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  31) 	struct va_format vaf;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  32) 	va_list args;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  33) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  34) 	va_start(args, fmt);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  35) 	vaf.fmt = fmt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  36) 	vaf.va = &args;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  37) 	pr_err("(%s): %pV\n", sb->s_id, &vaf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  38) 	va_end(args);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  39) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  40) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  41) void
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  42) befs_warning(const struct super_block *sb, const char *fmt, ...)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  43) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  44) 	struct va_format vaf;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  45) 	va_list args;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  46) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  47) 	va_start(args, fmt);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  48) 	vaf.fmt = fmt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  49) 	vaf.va = &args;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  50) 	pr_warn("(%s): %pV\n", sb->s_id, &vaf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  51) 	va_end(args);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  52) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  53) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  54) void
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  55) befs_debug(const struct super_block *sb, const char *fmt, ...)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  56) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  57) #ifdef CONFIG_BEFS_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  58) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  59) 	struct va_format vaf;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  60) 	va_list args;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  61) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  62) 	va_start(args, fmt);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  63) 	vaf.fmt = fmt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  64) 	vaf.va = &args;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  65) 	pr_debug("(%s): %pV\n", sb->s_id, &vaf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  66) 	va_end(args);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  67) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  68) #endif				//CONFIG_BEFS_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  69) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  70) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  71) void
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  72) befs_dump_inode(const struct super_block *sb, befs_inode *inode)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  73) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  74) #ifdef CONFIG_BEFS_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  75) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  76) 	befs_block_run tmp_run;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  77) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  78) 	befs_debug(sb, "befs_inode information");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  79) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  80) 	befs_debug(sb, "  magic1 %08x", fs32_to_cpu(sb, inode->magic1));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  81) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  82) 	tmp_run = fsrun_to_cpu(sb, inode->inode_num);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  83) 	befs_debug(sb, "  inode_num %u, %hu, %hu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  84) 		   tmp_run.allocation_group, tmp_run.start, tmp_run.len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  85) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  86) 	befs_debug(sb, "  uid %u", fs32_to_cpu(sb, inode->uid));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  87) 	befs_debug(sb, "  gid %u", fs32_to_cpu(sb, inode->gid));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  88) 	befs_debug(sb, "  mode %08x", fs32_to_cpu(sb, inode->mode));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  89) 	befs_debug(sb, "  flags %08x", fs32_to_cpu(sb, inode->flags));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  90) 	befs_debug(sb, "  create_time %llu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  91) 		   fs64_to_cpu(sb, inode->create_time));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  92) 	befs_debug(sb, "  last_modified_time %llu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  93) 		   fs64_to_cpu(sb, inode->last_modified_time));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  94) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  95) 	tmp_run = fsrun_to_cpu(sb, inode->parent);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  96) 	befs_debug(sb, "  parent [%u, %hu, %hu]",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  97) 		   tmp_run.allocation_group, tmp_run.start, tmp_run.len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  98) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  99) 	tmp_run = fsrun_to_cpu(sb, inode->attributes);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 	befs_debug(sb, "  attributes [%u, %hu, %hu]",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 		   tmp_run.allocation_group, tmp_run.start, tmp_run.len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) 	befs_debug(sb, "  type %08x", fs32_to_cpu(sb, inode->type));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) 	befs_debug(sb, "  inode_size %u", fs32_to_cpu(sb, inode->inode_size));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) 	if (S_ISLNK(fs32_to_cpu(sb, inode->mode))) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) 		befs_debug(sb, "  Symbolic link [%s]", inode->data.symlink);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) 	} else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) 		int i;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) 		for (i = 0; i < BEFS_NUM_DIRECT_BLOCKS; i++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) 			tmp_run =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) 			    fsrun_to_cpu(sb, inode->data.datastream.direct[i]);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) 			befs_debug(sb, "  direct %d [%u, %hu, %hu]", i,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) 				   tmp_run.allocation_group, tmp_run.start,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) 				   tmp_run.len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 		}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) 		befs_debug(sb, "  max_direct_range %llu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) 			   fs64_to_cpu(sb,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) 				       inode->data.datastream.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) 				       max_direct_range));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) 		tmp_run = fsrun_to_cpu(sb, inode->data.datastream.indirect);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 		befs_debug(sb, "  indirect [%u, %hu, %hu]",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) 			   tmp_run.allocation_group,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) 			   tmp_run.start, tmp_run.len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) 		befs_debug(sb, "  max_indirect_range %llu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) 			   fs64_to_cpu(sb,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) 				       inode->data.datastream.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) 				       max_indirect_range));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) 		tmp_run =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) 		    fsrun_to_cpu(sb, inode->data.datastream.double_indirect);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) 		befs_debug(sb, "  double indirect [%u, %hu, %hu]",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) 			   tmp_run.allocation_group, tmp_run.start,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) 			   tmp_run.len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) 		befs_debug(sb, "  max_double_indirect_range %llu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) 			   fs64_to_cpu(sb,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) 				       inode->data.datastream.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) 				       max_double_indirect_range));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) 		befs_debug(sb, "  size %llu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) 			   fs64_to_cpu(sb, inode->data.datastream.size));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) #endif				//CONFIG_BEFS_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152)  * Display super block structure for debug.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) void
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) befs_dump_super_block(const struct super_block *sb, befs_super_block *sup)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) #ifdef CONFIG_BEFS_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) 	befs_block_run tmp_run;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) 	befs_debug(sb, "befs_super_block information");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) 	befs_debug(sb, "  name %s", sup->name);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) 	befs_debug(sb, "  magic1 %08x", fs32_to_cpu(sb, sup->magic1));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) 	befs_debug(sb, "  fs_byte_order %08x",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) 		   fs32_to_cpu(sb, sup->fs_byte_order));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) 	befs_debug(sb, "  block_size %u", fs32_to_cpu(sb, sup->block_size));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) 	befs_debug(sb, "  block_shift %u", fs32_to_cpu(sb, sup->block_shift));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) 	befs_debug(sb, "  num_blocks %llu", fs64_to_cpu(sb, sup->num_blocks));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) 	befs_debug(sb, "  used_blocks %llu", fs64_to_cpu(sb, sup->used_blocks));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) 	befs_debug(sb, "  inode_size %u", fs32_to_cpu(sb, sup->inode_size));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) 	befs_debug(sb, "  magic2 %08x", fs32_to_cpu(sb, sup->magic2));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) 	befs_debug(sb, "  blocks_per_ag %u",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) 		   fs32_to_cpu(sb, sup->blocks_per_ag));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) 	befs_debug(sb, "  ag_shift %u", fs32_to_cpu(sb, sup->ag_shift));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) 	befs_debug(sb, "  num_ags %u", fs32_to_cpu(sb, sup->num_ags));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) 	befs_debug(sb, "  flags %08x", fs32_to_cpu(sb, sup->flags));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) 	tmp_run = fsrun_to_cpu(sb, sup->log_blocks);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) 	befs_debug(sb, "  log_blocks %u, %hu, %hu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) 		   tmp_run.allocation_group, tmp_run.start, tmp_run.len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) 	befs_debug(sb, "  log_start %lld", fs64_to_cpu(sb, sup->log_start));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) 	befs_debug(sb, "  log_end %lld", fs64_to_cpu(sb, sup->log_end));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) 	befs_debug(sb, "  magic3 %08x", fs32_to_cpu(sb, sup->magic3));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) 	tmp_run = fsrun_to_cpu(sb, sup->root_dir);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) 	befs_debug(sb, "  root_dir %u, %hu, %hu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) 		   tmp_run.allocation_group, tmp_run.start, tmp_run.len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) 	tmp_run = fsrun_to_cpu(sb, sup->indices);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) 	befs_debug(sb, "  indices %u, %hu, %hu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) 		   tmp_run.allocation_group, tmp_run.start, tmp_run.len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) #endif				//CONFIG_BEFS_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) #if 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) /* unused */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) void
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) befs_dump_small_data(const struct super_block *sb, befs_small_data *sd)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) /* unused */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) void
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) befs_dump_run(const struct super_block *sb, befs_disk_block_run run)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) #ifdef CONFIG_BEFS_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) 	befs_block_run n = fsrun_to_cpu(sb, run);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) 	befs_debug(sb, "[%u, %hu, %hu]", n.allocation_group, n.start, n.len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) #endif				//CONFIG_BEFS_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) #endif  /*  0  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) void
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) befs_dump_index_entry(const struct super_block *sb,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) 		      befs_disk_btree_super *super)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) #ifdef CONFIG_BEFS_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) 	befs_debug(sb, "Btree super structure");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) 	befs_debug(sb, "  magic %08x", fs32_to_cpu(sb, super->magic));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) 	befs_debug(sb, "  node_size %u", fs32_to_cpu(sb, super->node_size));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) 	befs_debug(sb, "  max_depth %08x", fs32_to_cpu(sb, super->max_depth));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) 	befs_debug(sb, "  data_type %08x", fs32_to_cpu(sb, super->data_type));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) 	befs_debug(sb, "  root_node_pointer %016LX",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) 		   fs64_to_cpu(sb, super->root_node_ptr));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) 	befs_debug(sb, "  free_node_pointer %016LX",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) 		   fs64_to_cpu(sb, super->free_node_ptr));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) 	befs_debug(sb, "  maximum size %016LX",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) 		   fs64_to_cpu(sb, super->max_size));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) #endif				//CONFIG_BEFS_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) void
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) befs_dump_index_node(const struct super_block *sb, befs_btree_nodehead *node)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) #ifdef CONFIG_BEFS_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) 	befs_debug(sb, "Btree node structure");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) 	befs_debug(sb, "  left %016LX", fs64_to_cpu(sb, node->left));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) 	befs_debug(sb, "  right %016LX", fs64_to_cpu(sb, node->right));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) 	befs_debug(sb, "  overflow %016LX", fs64_to_cpu(sb, node->overflow));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) 	befs_debug(sb, "  all_key_count %hu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) 		   fs16_to_cpu(sb, node->all_key_count));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) 	befs_debug(sb, "  all_key_length %hu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) 		   fs16_to_cpu(sb, node->all_key_length));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) #endif				//CONFIG_BEFS_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) }