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[XFS] Endianess annotations for various allocator data structures

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SGI-PV: 943272
SGI-Modid: xfs-linux:xfs-kern:201006a

Signed-off-by: Christoph Hellwig <hch@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
This commit is contained in:
Christoph Hellwig
2005-11-02 15:11:25 +11:00
committed by Nathan Scott
parent e2ed81fbbb
commit 16259e7d95
16 changed files with 793 additions and 810 deletions
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22
fs/xfs/xfs_inode.c
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@@ -1864,8 +1864,8 @@ xfs_iunlink(
*/
agi = XFS_BUF_TO_AGI(agibp);
agi_ok =
INT_GET(agi->agi_magicnum, ARCH_CONVERT) == XFS_AGI_MAGIC &&
XFS_AGI_GOOD_VERSION(INT_GET(agi->agi_versionnum, ARCH_CONVERT));
be32_to_cpu(agi->agi_magicnum) == XFS_AGI_MAGIC &&
XFS_AGI_GOOD_VERSION(be32_to_cpu(agi->agi_versionnum));
if (unlikely(XFS_TEST_ERROR(!agi_ok, mp, XFS_ERRTAG_IUNLINK,
XFS_RANDOM_IUNLINK))) {
XFS_CORRUPTION_ERROR("xfs_iunlink", XFS_ERRLEVEL_LOW, mp, agi);
@@ -1880,9 +1880,9 @@ xfs_iunlink(
ASSERT(agino != 0);
bucket_index = agino % XFS_AGI_UNLINKED_BUCKETS;
ASSERT(agi->agi_unlinked[bucket_index]);
ASSERT(INT_GET(agi->agi_unlinked[bucket_index], ARCH_CONVERT) != agino);
ASSERT(be32_to_cpu(agi->agi_unlinked[bucket_index]) != agino);
if (INT_GET(agi->agi_unlinked[bucket_index], ARCH_CONVERT) != NULLAGINO) {
if (be32_to_cpu(agi->agi_unlinked[bucket_index]) != NULLAGINO) {
/*
* There is already another inode in the bucket we need
* to add ourselves to. Add us at the front of the list.
@@ -1909,7 +1909,7 @@ xfs_iunlink(
* Point the bucket head pointer at the inode being inserted.
*/
ASSERT(agino != 0);
INT_SET(agi->agi_unlinked[bucket_index], ARCH_CONVERT, agino);
agi->agi_unlinked[bucket_index] = cpu_to_be32(agino);
offset = offsetof(xfs_agi_t, agi_unlinked) +
(sizeof(xfs_agino_t) * bucket_index);
xfs_trans_log_buf(tp, agibp, offset,
@@ -1967,8 +1967,8 @@ xfs_iunlink_remove(
*/
agi = XFS_BUF_TO_AGI(agibp);
agi_ok =
INT_GET(agi->agi_magicnum, ARCH_CONVERT) == XFS_AGI_MAGIC &&
XFS_AGI_GOOD_VERSION(INT_GET(agi->agi_versionnum, ARCH_CONVERT));
be32_to_cpu(agi->agi_magicnum) == XFS_AGI_MAGIC &&
XFS_AGI_GOOD_VERSION(be32_to_cpu(agi->agi_versionnum));
if (unlikely(XFS_TEST_ERROR(!agi_ok, mp, XFS_ERRTAG_IUNLINK_REMOVE,
XFS_RANDOM_IUNLINK_REMOVE))) {
XFS_CORRUPTION_ERROR("xfs_iunlink_remove", XFS_ERRLEVEL_LOW,
@@ -1986,10 +1986,10 @@ xfs_iunlink_remove(
agino = XFS_INO_TO_AGINO(mp, ip->i_ino);
ASSERT(agino != 0);
bucket_index = agino % XFS_AGI_UNLINKED_BUCKETS;
ASSERT(INT_GET(agi->agi_unlinked[bucket_index], ARCH_CONVERT) != NULLAGINO);
ASSERT(be32_to_cpu(agi->agi_unlinked[bucket_index]) != NULLAGINO);
ASSERT(agi->agi_unlinked[bucket_index]);
if (INT_GET(agi->agi_unlinked[bucket_index], ARCH_CONVERT) == agino) {
if (be32_to_cpu(agi->agi_unlinked[bucket_index]) == agino) {
/*
* We're at the head of the list. Get the inode's
* on-disk buffer to see if there is anyone after us
@@ -2023,7 +2023,7 @@ xfs_iunlink_remove(
*/
ASSERT(next_agino != 0);
ASSERT(next_agino != agino);
INT_SET(agi->agi_unlinked[bucket_index], ARCH_CONVERT, next_agino);
agi->agi_unlinked[bucket_index] = cpu_to_be32(next_agino);
offset = offsetof(xfs_agi_t, agi_unlinked) +
(sizeof(xfs_agino_t) * bucket_index);
xfs_trans_log_buf(tp, agibp, offset,
@@ -2032,7 +2032,7 @@ xfs_iunlink_remove(
/*
* We need to search the list for the inode being freed.
*/
next_agino = INT_GET(agi->agi_unlinked[bucket_index], ARCH_CONVERT);
next_agino = be32_to_cpu(agi->agi_unlinked[bucket_index]);
last_ibp = NULL;
while (next_agino != agino) {
/*