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ntfs_attr_update_mapping_pairs(): log all errors

master
szaka 2007-07-13 21:33:34 +00:00
parent 0cee6bc4bb
commit 52d473a5ef
1 changed files with 23 additions and 42 deletions
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65
libntfs-3g/attrib.c
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@ -4136,23 +4136,22 @@ int ntfs_attr_update_mapping_pairs(ntfs_attr *na, VCN from_vcn)
VCN stop_vcn;
int err, mp_size, cur_max_mp_size, exp_max_mp_size, ret = -1;
BOOL finished_build;
retry:
if (!na || !na->rl || from_vcn) {
ntfs_log_trace("Invalid parameters passed.\n");
errno = EINVAL;
ntfs_log_perror("%s: na=%p", __FUNCTION__, na);
return -1;
}
ntfs_log_trace("Entering for inode %llu, attr 0x%x\n",
(unsigned long long)na->ni->mft_no, na->type);
if (!NAttrNonResident(na)) {
ntfs_log_trace("Attribute should be non resident.\n");
errno = EINVAL;
ntfs_log_perror("%s: resident attribute", __FUNCTION__);
return -1;
}
ntfs_log_trace("Entering for inode 0x%llx, attr 0x%x.\n", (unsigned long
long)na->ni->mft_no, na->type);
if (na->ni->nr_extents == -1)
base_ni = na->ni->base_ni;
else
@ -4187,8 +4186,8 @@ retry:
*/
first_lcn = ntfs_rl_vcn_to_lcn(na->rl, stop_vcn);
if (first_lcn == LCN_EINVAL) {
ntfs_log_trace("BUG! Incorrect runlist.\n");
err = EIO;
ntfs_log_perror("Bad runlist");
goto put_err_out;
}
if (first_lcn == LCN_ENOENT ||
@ -4223,7 +4222,7 @@ retry:
stop_vcn);
if (mp_size <= 0) {
err = errno;
ntfs_log_trace("Get size for mapping pairs failed.\n");
ntfs_log_perror("%s: get MP size failed", __FUNCTION__);
goto put_err_out;
}
/*
@ -4250,12 +4249,9 @@ retry:
ntfs_attr_put_search_ctx(ctx);
if (ntfs_inode_free_space(na->ni, mp_size -
cur_max_mp_size)) {
ntfs_log_perror("Attribute list mapping"
" pairs size to big, "
"can't fit them in the "
"base MFT record. "
"Defragment volume and "
"try once again.\n");
ntfs_log_perror("Attribute list is too "
"big. Defragment the "
"volume\n");
return -1;
}
goto retry;
@ -4265,8 +4261,7 @@ retry:
if (!NInoAttrList(base_ni)) {
ntfs_attr_put_search_ctx(ctx);
if (ntfs_inode_add_attrlist(base_ni)) {
ntfs_log_trace("Couldn't add attribute "
"list.\n");
ntfs_log_perror("Can not add attrlist");
return -1;
}
goto retry;
@ -4285,12 +4280,7 @@ retry:
if (ntfs_attr_record_resize(m, a,
le16_to_cpu(a->mapping_pairs_offset) +
mp_size)) {
ntfs_log_error("BUG! Ran out of space in mft "
"record. Please run chkdsk and "
"if that doesn't find any "
"errors please report you saw "
"this message to %s.\n",
NTFS_DEV_LIST);
ntfs_log_perror("Failed to resize attribute");
err = EIO;
goto put_err_out;
}
@ -4316,10 +4306,7 @@ retry:
finished_build = TRUE;
if (!finished_build && errno != ENOSPC) {
err = errno;
ntfs_log_error("BUG! Mapping pairs build failed. "
"Please run chkdsk and if that doesn't "
"find any errors please report you saw "
"this message to %s.\n", NTFS_DEV_LIST);
ntfs_log_perror("Failed to build mapping pairs");
goto put_err_out;
}
a->highest_vcn = cpu_to_sle64(stop_vcn - 1);
@ -4327,7 +4314,7 @@ retry:
/* Check whether error occurred. */
if (errno != ENOENT) {
err = errno;
ntfs_log_trace("Attribute lookup failed.\n");
ntfs_log_perror("%s: Attribute lookup failed", __FUNCTION__);
goto put_err_out;
}
@ -4343,15 +4330,14 @@ retry:
/* Remove unused attribute record. */
if (ntfs_attr_record_rm(ctx)) {
err = errno;
ntfs_log_trace("Couldn't remove unused "
"attribute record.\n");
ntfs_log_perror("Could not remove unused attr");
goto put_err_out;
}
ntfs_attr_reinit_search_ctx(ctx);
}
if (errno != ENOENT) {
err = errno;
ntfs_log_trace("Attribute lookup failed.\n");
ntfs_log_perror("%s: Attr lookup failed", __FUNCTION__);
goto put_err_out;
}
ntfs_log_trace("Deallocate done.\n");
@ -4368,14 +4354,14 @@ retry:
na->rl, stop_vcn);
if (mp_size <= 0) {
err = errno;
ntfs_log_trace("Get size for mapping pairs failed.\n");
ntfs_log_perror("%s: get mp size failed", __FUNCTION__);
goto put_err_out;
}
/* Allocate new mft record. */
ni = ntfs_mft_record_alloc(na->ni->vol, base_ni);
if (!ni) {
err = errno;
ntfs_log_trace("Couldn't allocate new MFT record.\n");
ntfs_log_perror("Could not allocate new MFT record");
goto put_err_out;
}
m = ni->mrec;
@ -4396,11 +4382,9 @@ retry:
na->name, na->name_len, stop_vcn, mp_size, 0);
if (err == -1) {
err = errno;
ntfs_log_trace("Couldn't add attribute extent into the "
"MFT record.\n");
if (ntfs_mft_record_free(na->ni->vol, ni)) {
ntfs_log_trace("Couldn't free MFT record.\n");
}
ntfs_log_perror("Could not add attribute extent");
if (ntfs_mft_record_free(na->ni->vol, ni))
ntfs_log_perror("Could not free MFT record");
goto put_err_out;
}
a = (ATTR_RECORD*)((u8*)m + err);
@ -4410,12 +4394,9 @@ retry:
stop_vcn, &stop_vcn);
if (err < 0 && errno != ENOSPC) {
err = errno;
ntfs_log_error("BUG! Mapping pairs build failed. "
"Please run chkdsk and if that doesn't "
"find any errors please report you saw "
"this message to %s.\n", NTFS_DEV_LIST);
ntfs_log_perror("Failed to build MP");
if (ntfs_mft_record_free(na->ni->vol, ni))
ntfs_log_trace("Couldn't free MFT record.\n");
ntfs_log_perror("Couldn't free MFT record");
goto put_err_out;
}
a->highest_vcn = cpu_to_sle64(stop_vcn - 1);