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path: root/fs/befs/datastream.c
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Diffstat (limited to 'fs/befs/datastream.c')
-rw-r--r--fs/befs/datastream.c87
1 files changed, 45 insertions, 42 deletions
diff --git a/fs/befs/datastream.c b/fs/befs/datastream.c
index 59096b5e0fc7..c467bebd50af 100644
--- a/fs/befs/datastream.c
+++ b/fs/befs/datastream.c
@@ -52,26 +52,25 @@ befs_read_datastream(struct super_block *sb, befs_data_stream * ds,
befs_block_run run;
befs_blocknr_t block; /* block coresponding to pos */
- befs_debug(sb, "---> befs_read_datastream() %Lu", pos);
+ befs_debug(sb, "---> %s %llu", __func__, pos);
block = pos >> BEFS_SB(sb)->block_shift;
if (off)
*off = pos - (block << BEFS_SB(sb)->block_shift);
if (befs_fblock2brun(sb, ds, block, &run) != BEFS_OK) {
befs_error(sb, "BeFS: Error finding disk addr of block %lu",
- block);
- befs_debug(sb, "<--- befs_read_datastream() ERROR");
+ (unsigned long)block);
+ befs_debug(sb, "<--- %s ERROR", __func__);
return NULL;
}
bh = befs_bread_iaddr(sb, run);
if (!bh) {
befs_error(sb, "BeFS: Error reading block %lu from datastream",
- block);
+ (unsigned long)block);
return NULL;
}
- befs_debug(sb, "<--- befs_read_datastream() read data, starting at %Lu",
- pos);
+ befs_debug(sb, "<--- %s read data, starting at %llu", __func__, pos);
return bh;
}
@@ -106,7 +105,8 @@ befs_fblock2brun(struct super_block *sb, befs_data_stream * data,
} else {
befs_error(sb,
"befs_fblock2brun() was asked to find block %lu, "
- "which is not mapped by the datastream\n", fblock);
+ "which is not mapped by the datastream\n",
+ (unsigned long)fblock);
err = BEFS_ERR;
}
return err;
@@ -128,14 +128,14 @@ befs_read_lsymlink(struct super_block * sb, befs_data_stream * ds, void *buff,
befs_off_t bytes_read = 0; /* bytes readed */
u16 plen;
struct buffer_head *bh = NULL;
- befs_debug(sb, "---> befs_read_lsymlink() length: %Lu", len);
+ befs_debug(sb, "---> %s length: %llu", __func__, len);
while (bytes_read < len) {
bh = befs_read_datastream(sb, ds, bytes_read, NULL);
if (!bh) {
befs_error(sb, "BeFS: Error reading datastream block "
- "starting from %Lu", bytes_read);
- befs_debug(sb, "<--- befs_read_lsymlink() ERROR");
+ "starting from %llu", bytes_read);
+ befs_debug(sb, "<--- %s ERROR", __func__);
return bytes_read;
}
@@ -146,7 +146,8 @@ befs_read_lsymlink(struct super_block * sb, befs_data_stream * ds, void *buff,
bytes_read += plen;
}
- befs_debug(sb, "<--- befs_read_lsymlink() read %u bytes", bytes_read);
+ befs_debug(sb, "<--- %s read %u bytes", __func__, (unsigned int)
+ bytes_read);
return bytes_read;
}
@@ -169,7 +170,7 @@ befs_count_blocks(struct super_block * sb, befs_data_stream * ds)
befs_blocknr_t metablocks; /* FS metadata blocks */
befs_sb_info *befs_sb = BEFS_SB(sb);
- befs_debug(sb, "---> befs_count_blocks()");
+ befs_debug(sb, "---> %s", __func__);
datablocks = ds->size >> befs_sb->block_shift;
if (ds->size & (befs_sb->block_size - 1))
@@ -206,7 +207,7 @@ befs_count_blocks(struct super_block * sb, befs_data_stream * ds)
}
blocks = datablocks + metablocks;
- befs_debug(sb, "<--- befs_count_blocks() %u blocks", blocks);
+ befs_debug(sb, "<--- %s %u blocks", __func__, (unsigned int)blocks);
return blocks;
}
@@ -251,11 +252,11 @@ befs_find_brun_direct(struct super_block *sb, befs_data_stream * data,
befs_blocknr_t max_block =
data->max_direct_range >> BEFS_SB(sb)->block_shift;
- befs_debug(sb, "---> befs_find_brun_direct(), find %lu", blockno);
+ befs_debug(sb, "---> %s, find %lu", __func__, (unsigned long)blockno);
if (blockno > max_block) {
- befs_error(sb, "befs_find_brun_direct() passed block outside of"
- "direct region");
+ befs_error(sb, "%s passed block outside of direct region",
+ __func__);
return BEFS_ERR;
}
@@ -267,13 +268,14 @@ befs_find_brun_direct(struct super_block *sb, befs_data_stream * data,
run->start = array[i].start + offset;
run->len = array[i].len - offset;
- befs_debug(sb, "---> befs_find_brun_direct(), "
- "found %lu at direct[%d]", blockno, i);
+ befs_debug(sb, "---> %s, "
+ "found %lu at direct[%d]", __func__,
+ (unsigned long)blockno, i);
return BEFS_OK;
}
}
- befs_debug(sb, "---> befs_find_brun_direct() ERROR");
+ befs_debug(sb, "---> %s ERROR", __func__);
return BEFS_ERR;
}
@@ -316,7 +318,7 @@ befs_find_brun_indirect(struct super_block *sb,
befs_blocknr_t indirblockno = iaddr2blockno(sb, &indirect);
int arraylen = befs_iaddrs_per_block(sb);
- befs_debug(sb, "---> befs_find_brun_indirect(), find %lu", blockno);
+ befs_debug(sb, "---> %s, find %lu", __func__, (unsigned long)blockno);
indir_start_blk = data->max_direct_range >> BEFS_SB(sb)->block_shift;
search_blk = blockno - indir_start_blk;
@@ -325,10 +327,9 @@ befs_find_brun_indirect(struct super_block *sb,
for (i = 0; i < indirect.len; i++) {
indirblock = befs_bread(sb, indirblockno + i);
if (indirblock == NULL) {
- befs_debug(sb,
- "---> befs_find_brun_indirect() failed to "
- "read disk block %lu from the indirect brun",
- indirblockno + i);
+ befs_debug(sb, "---> %s failed to read "
+ "disk block %lu from the indirect brun",
+ __func__, (unsigned long)indirblockno + i);
return BEFS_ERR;
}
@@ -348,9 +349,10 @@ befs_find_brun_indirect(struct super_block *sb,
brelse(indirblock);
befs_debug(sb,
- "<--- befs_find_brun_indirect() found "
- "file block %lu at indirect[%d]",
- blockno, j + (i * arraylen));
+ "<--- %s found file block "
+ "%lu at indirect[%d]", __func__,
+ (unsigned long)blockno,
+ j + (i * arraylen));
return BEFS_OK;
}
sum += len;
@@ -360,10 +362,10 @@ befs_find_brun_indirect(struct super_block *sb,
}
/* Only fallthrough is an error */
- befs_error(sb, "BeFS: befs_find_brun_indirect() failed to find "
- "file block %lu", blockno);
+ befs_error(sb, "BeFS: %s failed to find "
+ "file block %lu", __func__, (unsigned long)blockno);
- befs_debug(sb, "<--- befs_find_brun_indirect() ERROR");
+ befs_debug(sb, "<--- %s ERROR", __func__);
return BEFS_ERR;
}
@@ -444,7 +446,7 @@ befs_find_brun_dblindirect(struct super_block *sb,
size_t diblklen = iblklen * befs_iaddrs_per_block(sb)
* BEFS_DBLINDIR_BRUN_LEN;
- befs_debug(sb, "---> befs_find_brun_dblindirect() find %lu", blockno);
+ befs_debug(sb, "---> %s find %lu", __func__, (unsigned long)blockno);
/* First, discover which of the double_indir->indir blocks
* contains pos. Then figure out how much of pos that
@@ -460,8 +462,9 @@ befs_find_brun_dblindirect(struct super_block *sb,
dbl_which_block = dblindir_indx / befs_iaddrs_per_block(sb);
if (dbl_which_block > data->double_indirect.len) {
befs_error(sb, "The double-indirect index calculated by "
- "befs_read_brun_dblindirect(), %d, is outside the range "
- "of the double-indirect block", dblindir_indx);
+ "%s, %d, is outside the range "
+ "of the double-indirect block", __func__,
+ dblindir_indx);
return BEFS_ERR;
}
@@ -469,10 +472,10 @@ befs_find_brun_dblindirect(struct super_block *sb,
befs_bread(sb, iaddr2blockno(sb, &data->double_indirect) +
dbl_which_block);
if (dbl_indir_block == NULL) {
- befs_error(sb, "befs_read_brun_dblindirect() couldn't read the "
- "double-indirect block at blockno %lu",
- iaddr2blockno(sb,
- &data->double_indirect) +
+ befs_error(sb, "%s couldn't read the "
+ "double-indirect block at blockno %lu", __func__,
+ (unsigned long)
+ iaddr2blockno(sb, &data->double_indirect) +
dbl_which_block);
brelse(dbl_indir_block);
return BEFS_ERR;
@@ -489,16 +492,16 @@ befs_find_brun_dblindirect(struct super_block *sb,
which_block = indir_indx / befs_iaddrs_per_block(sb);
if (which_block > indir_run.len) {
befs_error(sb, "The indirect index calculated by "
- "befs_read_brun_dblindirect(), %d, is outside the range "
- "of the indirect block", indir_indx);
+ "%s, %d, is outside the range "
+ "of the indirect block", __func__, indir_indx);
return BEFS_ERR;
}
indir_block =
befs_bread(sb, iaddr2blockno(sb, &indir_run) + which_block);
if (indir_block == NULL) {
- befs_error(sb, "befs_read_brun_dblindirect() couldn't read the "
- "indirect block at blockno %lu",
+ befs_error(sb, "%s couldn't read the indirect block "
+ "at blockno %lu", __func__, (unsigned long)
iaddr2blockno(sb, &indir_run) + which_block);
brelse(indir_block);
return BEFS_ERR;
@@ -519,7 +522,7 @@ befs_find_brun_dblindirect(struct super_block *sb,
run->len -= offset;
befs_debug(sb, "Found file block %lu in double_indirect[%d][%d],"
- " double_indirect_leftover = %lu",
+ " double_indirect_leftover = %lu", (unsigned long)
blockno, dblindir_indx, indir_indx, dblindir_leftover);
return BEFS_OK;
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-02 06:37:50 +0300