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-rw-r--r--fs/xfs/xfs_aops.c14
-rw-r--r--fs/xfs/xfs_attr_leaf.h1
-rw-r--r--fs/xfs/xfs_btree.c10
-rw-r--r--fs/xfs/xfs_dir2.c13
-rw-r--r--fs/xfs/xfs_dir2_block.c17
-rw-r--r--fs/xfs/xfs_dir2_format.h5
-rw-r--r--fs/xfs/xfs_dir2_leaf.c18
-rw-r--r--fs/xfs/xfs_dir2_priv.h11
-rw-r--r--fs/xfs/xfs_dir2_sf.c31
-rw-r--r--fs/xfs/xfs_file.c18
-rw-r--r--fs/xfs/xfs_log_recover.c19
-rw-r--r--fs/xfs/xfs_mount.c18
-rw-r--r--fs/xfs/xfs_trace.h15
-rw-r--r--fs/xfs/xfs_vnodeops.h3
14 files changed, 106 insertions, 87 deletions
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c
index 41a695048be7..596ec71da00e 100644
--- a/fs/xfs/xfs_aops.c
+++ b/fs/xfs/xfs_aops.c
@@ -843,10 +843,12 @@ xfs_cluster_write(
STATIC void
xfs_vm_invalidatepage(
struct page *page,
- unsigned long offset)
+ unsigned int offset,
+ unsigned int length)
{
- trace_xfs_invalidatepage(page->mapping->host, page, offset);
- block_invalidatepage(page, offset);
+ trace_xfs_invalidatepage(page->mapping->host, page, offset,
+ length);
+ block_invalidatepage(page, offset, length);
}
/*
@@ -910,7 +912,7 @@ next_buffer:
xfs_iunlock(ip, XFS_ILOCK_EXCL);
out_invalidate:
- xfs_vm_invalidatepage(page, 0);
+ xfs_vm_invalidatepage(page, 0, PAGE_CACHE_SIZE);
return;
}
@@ -940,7 +942,7 @@ xfs_vm_writepage(
int count = 0;
int nonblocking = 0;
- trace_xfs_writepage(inode, page, 0);
+ trace_xfs_writepage(inode, page, 0, 0);
ASSERT(page_has_buffers(page));
@@ -1171,7 +1173,7 @@ xfs_vm_releasepage(
{
int delalloc, unwritten;
- trace_xfs_releasepage(page->mapping->host, page, 0);
+ trace_xfs_releasepage(page->mapping->host, page, 0, 0);
xfs_count_page_state(page, &delalloc, &unwritten);
diff --git a/fs/xfs/xfs_attr_leaf.h b/fs/xfs/xfs_attr_leaf.h
index f9d7846097e2..444a7704596c 100644
--- a/fs/xfs/xfs_attr_leaf.h
+++ b/fs/xfs/xfs_attr_leaf.h
@@ -128,6 +128,7 @@ struct xfs_attr3_leaf_hdr {
__u8 holes;
__u8 pad1;
struct xfs_attr_leaf_map freemap[XFS_ATTR_LEAF_MAPSIZE];
+ __be32 pad2; /* 64 bit alignment */
};
#define XFS_ATTR3_LEAF_CRC_OFF (offsetof(struct xfs_attr3_leaf_hdr, info.crc))
diff --git a/fs/xfs/xfs_btree.c b/fs/xfs/xfs_btree.c
index 8804b8a3c310..0903960410a2 100644
--- a/fs/xfs/xfs_btree.c
+++ b/fs/xfs/xfs_btree.c
@@ -2544,7 +2544,17 @@ xfs_btree_new_iroot(
if (error)
goto error0;
+ /*
+ * we can't just memcpy() the root in for CRC enabled btree blocks.
+ * In that case have to also ensure the blkno remains correct
+ */
memcpy(cblock, block, xfs_btree_block_len(cur));
+ if (cur->bc_flags & XFS_BTREE_CRC_BLOCKS) {
+ if (cur->bc_flags & XFS_BTREE_LONG_PTRS)
+ cblock->bb_u.l.bb_blkno = cpu_to_be64(cbp->b_bn);
+ else
+ cblock->bb_u.s.bb_blkno = cpu_to_be64(cbp->b_bn);
+ }
be16_add_cpu(&block->bb_level, 1);
xfs_btree_set_numrecs(block, 1);
diff --git a/fs/xfs/xfs_dir2.c b/fs/xfs/xfs_dir2.c
index b26a50f9921d..8f023dee404d 100644
--- a/fs/xfs/xfs_dir2.c
+++ b/fs/xfs/xfs_dir2.c
@@ -368,10 +368,8 @@ xfs_dir_removename(
int
xfs_readdir(
xfs_inode_t *dp,
- void *dirent,
- size_t bufsize,
- xfs_off_t *offset,
- filldir_t filldir)
+ struct dir_context *ctx,
+ size_t bufsize)
{
int rval; /* return value */
int v; /* type-checking value */
@@ -385,14 +383,13 @@ xfs_readdir(
XFS_STATS_INC(xs_dir_getdents);
if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
- rval = xfs_dir2_sf_getdents(dp, dirent, offset, filldir);
+ rval = xfs_dir2_sf_getdents(dp, ctx);
else if ((rval = xfs_dir2_isblock(NULL, dp, &v)))
;
else if (v)
- rval = xfs_dir2_block_getdents(dp, dirent, offset, filldir);
+ rval = xfs_dir2_block_getdents(dp, ctx);
else
- rval = xfs_dir2_leaf_getdents(dp, dirent, bufsize, offset,
- filldir);
+ rval = xfs_dir2_leaf_getdents(dp, ctx, bufsize);
return rval;
}
diff --git a/fs/xfs/xfs_dir2_block.c b/fs/xfs/xfs_dir2_block.c
index e59f5fc816fe..09aea0247d96 100644
--- a/fs/xfs/xfs_dir2_block.c
+++ b/fs/xfs/xfs_dir2_block.c
@@ -569,9 +569,7 @@ xfs_dir2_block_addname(
int /* error */
xfs_dir2_block_getdents(
xfs_inode_t *dp, /* incore inode */
- void *dirent,
- xfs_off_t *offset,
- filldir_t filldir)
+ struct dir_context *ctx)
{
xfs_dir2_data_hdr_t *hdr; /* block header */
struct xfs_buf *bp; /* buffer for block */
@@ -589,7 +587,7 @@ xfs_dir2_block_getdents(
/*
* If the block number in the offset is out of range, we're done.
*/
- if (xfs_dir2_dataptr_to_db(mp, *offset) > mp->m_dirdatablk)
+ if (xfs_dir2_dataptr_to_db(mp, ctx->pos) > mp->m_dirdatablk)
return 0;
error = xfs_dir3_block_read(NULL, dp, &bp);
@@ -600,7 +598,7 @@ xfs_dir2_block_getdents(
* Extract the byte offset we start at from the seek pointer.
* We'll skip entries before this.
*/
- wantoff = xfs_dir2_dataptr_to_off(mp, *offset);
+ wantoff = xfs_dir2_dataptr_to_off(mp, ctx->pos);
hdr = bp->b_addr;
xfs_dir3_data_check(dp, bp);
/*
@@ -639,13 +637,12 @@ xfs_dir2_block_getdents(
cook = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk,
(char *)dep - (char *)hdr);
+ ctx->pos = cook & 0x7fffffff;
/*
* If it didn't fit, set the final offset to here & return.
*/
- if (filldir(dirent, (char *)dep->name, dep->namelen,
- cook & 0x7fffffff, be64_to_cpu(dep->inumber),
- DT_UNKNOWN)) {
- *offset = cook & 0x7fffffff;
+ if (!dir_emit(ctx, (char *)dep->name, dep->namelen,
+ be64_to_cpu(dep->inumber), DT_UNKNOWN)) {
xfs_trans_brelse(NULL, bp);
return 0;
}
@@ -655,7 +652,7 @@ xfs_dir2_block_getdents(
* Reached the end of the block.
* Set the offset to a non-existent block 1 and return.
*/
- *offset = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk + 1, 0) &
+ ctx->pos = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk + 1, 0) &
0x7fffffff;
xfs_trans_brelse(NULL, bp);
return 0;
diff --git a/fs/xfs/xfs_dir2_format.h b/fs/xfs/xfs_dir2_format.h
index 995f1f505a52..7826782b8d78 100644
--- a/fs/xfs/xfs_dir2_format.h
+++ b/fs/xfs/xfs_dir2_format.h
@@ -266,6 +266,7 @@ struct xfs_dir3_blk_hdr {
struct xfs_dir3_data_hdr {
struct xfs_dir3_blk_hdr hdr;
xfs_dir2_data_free_t best_free[XFS_DIR2_DATA_FD_COUNT];
+ __be32 pad; /* 64 bit alignment */
};
#define XFS_DIR3_DATA_CRC_OFF offsetof(struct xfs_dir3_data_hdr, hdr.crc)
@@ -477,7 +478,7 @@ struct xfs_dir3_leaf_hdr {
struct xfs_da3_blkinfo info; /* header for da routines */
__be16 count; /* count of entries */
__be16 stale; /* count of stale entries */
- __be32 pad;
+ __be32 pad; /* 64 bit alignment */
};
struct xfs_dir3_icleaf_hdr {
@@ -715,7 +716,7 @@ struct xfs_dir3_free_hdr {
__be32 firstdb; /* db of first entry */
__be32 nvalid; /* count of valid entries */
__be32 nused; /* count of used entries */
- __be32 pad; /* 64 bit alignment. */
+ __be32 pad; /* 64 bit alignment */
};
struct xfs_dir3_free {
diff --git a/fs/xfs/xfs_dir2_leaf.c b/fs/xfs/xfs_dir2_leaf.c
index da71a1819d78..e0cc1243a8aa 100644
--- a/fs/xfs/xfs_dir2_leaf.c
+++ b/fs/xfs/xfs_dir2_leaf.c
@@ -1300,10 +1300,8 @@ out:
int /* error */
xfs_dir2_leaf_getdents(
xfs_inode_t *dp, /* incore directory inode */
- void *dirent,
- size_t bufsize,
- xfs_off_t *offset,
- filldir_t filldir)
+ struct dir_context *ctx,
+ size_t bufsize)
{
struct xfs_buf *bp = NULL; /* data block buffer */
xfs_dir2_data_hdr_t *hdr; /* data block header */
@@ -1322,7 +1320,7 @@ xfs_dir2_leaf_getdents(
* If the offset is at or past the largest allowed value,
* give up right away.
*/
- if (*offset >= XFS_DIR2_MAX_DATAPTR)
+ if (ctx->pos >= XFS_DIR2_MAX_DATAPTR)
return 0;
mp = dp->i_mount;
@@ -1343,7 +1341,7 @@ xfs_dir2_leaf_getdents(
* Inside the loop we keep the main offset value as a byte offset
* in the directory file.
*/
- curoff = xfs_dir2_dataptr_to_byte(mp, *offset);
+ curoff = xfs_dir2_dataptr_to_byte(mp, ctx->pos);
/*
* Force this conversion through db so we truncate the offset
@@ -1444,8 +1442,8 @@ xfs_dir2_leaf_getdents(
dep = (xfs_dir2_data_entry_t *)ptr;
length = xfs_dir2_data_entsize(dep->namelen);
- if (filldir(dirent, (char *)dep->name, dep->namelen,
- xfs_dir2_byte_to_dataptr(mp, curoff) & 0x7fffffff,
+ ctx->pos = xfs_dir2_byte_to_dataptr(mp, curoff) & 0x7fffffff;
+ if (!dir_emit(ctx, (char *)dep->name, dep->namelen,
be64_to_cpu(dep->inumber), DT_UNKNOWN))
break;
@@ -1462,9 +1460,9 @@ xfs_dir2_leaf_getdents(
* All done. Set output offset value to current offset.
*/
if (curoff > xfs_dir2_dataptr_to_byte(mp, XFS_DIR2_MAX_DATAPTR))
- *offset = XFS_DIR2_MAX_DATAPTR & 0x7fffffff;
+ ctx->pos = XFS_DIR2_MAX_DATAPTR & 0x7fffffff;
else
- *offset = xfs_dir2_byte_to_dataptr(mp, curoff) & 0x7fffffff;
+ ctx->pos = xfs_dir2_byte_to_dataptr(mp, curoff) & 0x7fffffff;
kmem_free(map_info);
if (bp)
xfs_trans_brelse(NULL, bp);
diff --git a/fs/xfs/xfs_dir2_priv.h b/fs/xfs/xfs_dir2_priv.h
index 7cf573c88aad..0511cda4a712 100644
--- a/fs/xfs/xfs_dir2_priv.h
+++ b/fs/xfs/xfs_dir2_priv.h
@@ -33,8 +33,8 @@ extern int xfs_dir_cilookup_result(struct xfs_da_args *args,
extern const struct xfs_buf_ops xfs_dir3_block_buf_ops;
extern int xfs_dir2_block_addname(struct xfs_da_args *args);
-extern int xfs_dir2_block_getdents(struct xfs_inode *dp, void *dirent,
- xfs_off_t *offset, filldir_t filldir);
+extern int xfs_dir2_block_getdents(struct xfs_inode *dp,
+ struct dir_context *ctx);
extern int xfs_dir2_block_lookup(struct xfs_da_args *args);
extern int xfs_dir2_block_removename(struct xfs_da_args *args);
extern int xfs_dir2_block_replace(struct xfs_da_args *args);
@@ -91,8 +91,8 @@ extern void xfs_dir3_leaf_compact(struct xfs_da_args *args,
extern void xfs_dir3_leaf_compact_x1(struct xfs_dir3_icleaf_hdr *leafhdr,
struct xfs_dir2_leaf_entry *ents, int *indexp,
int *lowstalep, int *highstalep, int *lowlogp, int *highlogp);
-extern int xfs_dir2_leaf_getdents(struct xfs_inode *dp, void *dirent,
- size_t bufsize, xfs_off_t *offset, filldir_t filldir);
+extern int xfs_dir2_leaf_getdents(struct xfs_inode *dp, struct dir_context *ctx,
+ size_t bufsize);
extern int xfs_dir3_leaf_get_buf(struct xfs_da_args *args, xfs_dir2_db_t bno,
struct xfs_buf **bpp, __uint16_t magic);
extern void xfs_dir3_leaf_log_ents(struct xfs_trans *tp, struct xfs_buf *bp,
@@ -153,8 +153,7 @@ extern int xfs_dir2_block_to_sf(struct xfs_da_args *args, struct xfs_buf *bp,
int size, xfs_dir2_sf_hdr_t *sfhp);
extern int xfs_dir2_sf_addname(struct xfs_da_args *args);
extern int xfs_dir2_sf_create(struct xfs_da_args *args, xfs_ino_t pino);
-extern int xfs_dir2_sf_getdents(struct xfs_inode *dp, void *dirent,
- xfs_off_t *offset, filldir_t filldir);
+extern int xfs_dir2_sf_getdents(struct xfs_inode *dp, struct dir_context *ctx);
extern int xfs_dir2_sf_lookup(struct xfs_da_args *args);
extern int xfs_dir2_sf_removename(struct xfs_da_args *args);
extern int xfs_dir2_sf_replace(struct xfs_da_args *args);
diff --git a/fs/xfs/xfs_dir2_sf.c b/fs/xfs/xfs_dir2_sf.c
index 6157424dbf8f..97676a347da1 100644
--- a/fs/xfs/xfs_dir2_sf.c
+++ b/fs/xfs/xfs_dir2_sf.c
@@ -768,9 +768,7 @@ xfs_dir2_sf_create(
int /* error */
xfs_dir2_sf_getdents(
xfs_inode_t *dp, /* incore directory inode */
- void *dirent,
- xfs_off_t *offset,
- filldir_t filldir)
+ struct dir_context *ctx)
{
int i; /* shortform entry number */
xfs_mount_t *mp; /* filesystem mount point */
@@ -802,7 +800,7 @@ xfs_dir2_sf_getdents(
/*
* If the block number in the offset is out of range, we're done.
*/
- if (xfs_dir2_dataptr_to_db(mp, *offset) > mp->m_dirdatablk)
+ if (xfs_dir2_dataptr_to_db(mp, ctx->pos) > mp->m_dirdatablk)
return 0;
/*
@@ -819,22 +817,20 @@ xfs_dir2_sf_getdents(
/*
* Put . entry unless we're starting past it.
*/
- if (*offset <= dot_offset) {
- if (filldir(dirent, ".", 1, dot_offset & 0x7fffffff, dp->i_ino, DT_DIR)) {
- *offset = dot_offset & 0x7fffffff;
+ if (ctx->pos <= dot_offset) {
+ ctx->pos = dot_offset & 0x7fffffff;
+ if (!dir_emit(ctx, ".", 1, dp->i_ino, DT_DIR))
return 0;
- }
}
/*
* Put .. entry unless we're starting past it.
*/
- if (*offset <= dotdot_offset) {
+ if (ctx->pos <= dotdot_offset) {
ino = xfs_dir2_sf_get_parent_ino(sfp);
- if (filldir(dirent, "..", 2, dotdot_offset & 0x7fffffff, ino, DT_DIR)) {
- *offset = dotdot_offset & 0x7fffffff;
+ ctx->pos = dotdot_offset & 0x7fffffff;
+ if (!dir_emit(ctx, "..", 2, ino, DT_DIR))
return 0;
- }
}
/*
@@ -845,21 +841,20 @@ xfs_dir2_sf_getdents(
off = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk,
xfs_dir2_sf_get_offset(sfep));
- if (*offset > off) {
+ if (ctx->pos > off) {
sfep = xfs_dir2_sf_nextentry(sfp, sfep);
continue;
}
ino = xfs_dir2_sfe_get_ino(sfp, sfep);
- if (filldir(dirent, (char *)sfep->name, sfep->namelen,
- off & 0x7fffffff, ino, DT_UNKNOWN)) {
- *offset = off & 0x7fffffff;
+ ctx->pos = off & 0x7fffffff;
+ if (!dir_emit(ctx, (char *)sfep->name, sfep->namelen,
+ ino, DT_UNKNOWN))
return 0;
- }
sfep = xfs_dir2_sf_nextentry(sfp, sfep);
}
- *offset = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk + 1, 0) &
+ ctx->pos = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk + 1, 0) &
0x7fffffff;
return 0;
}
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index a5f2042aec8b..de3dc98f4e8f 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -906,11 +906,10 @@ xfs_file_release(
STATIC int
xfs_file_readdir(
- struct file *filp,
- void *dirent,
- filldir_t filldir)
+ struct file *file,
+ struct dir_context *ctx)
{
- struct inode *inode = file_inode(filp);
+ struct inode *inode = file_inode(file);
xfs_inode_t *ip = XFS_I(inode);
int error;
size_t bufsize;
@@ -929,8 +928,7 @@ xfs_file_readdir(
*/
bufsize = (size_t)min_t(loff_t, 32768, ip->i_d.di_size);
- error = xfs_readdir(ip, dirent, bufsize,
- (xfs_off_t *)&filp->f_pos, filldir);
+ error = xfs_readdir(ip, ctx, bufsize);
if (error)
return -error;
return 0;
@@ -1270,8 +1268,7 @@ xfs_seek_data(
}
out:
- if (offset != file->f_pos)
- file->f_pos = offset;
+ offset = vfs_setpos(file, offset, inode->i_sb->s_maxbytes);
out_unlock:
xfs_iunlock_map_shared(ip, lock);
@@ -1379,8 +1376,7 @@ out:
* situation in particular.
*/
offset = min_t(loff_t, offset, isize);
- if (offset != file->f_pos)
- file->f_pos = offset;
+ offset = vfs_setpos(file, offset, inode->i_sb->s_maxbytes);
out_unlock:
xfs_iunlock_map_shared(ip, lock);
@@ -1432,7 +1428,7 @@ const struct file_operations xfs_file_operations = {
const struct file_operations xfs_dir_file_operations = {
.open = xfs_dir_open,
.read = generic_read_dir,
- .readdir = xfs_file_readdir,
+ .iterate = xfs_file_readdir,
.llseek = generic_file_llseek,
.unlocked_ioctl = xfs_file_ioctl,
#ifdef CONFIG_COMPAT
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index 45a85ff84da1..7cf5e4eafe28 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -1845,7 +1845,13 @@ xlog_recover_do_inode_buffer(
xfs_agino_t *buffer_nextp;
trace_xfs_log_recover_buf_inode_buf(mp->m_log, buf_f);
- bp->b_ops = &xfs_inode_buf_ops;
+
+ /*
+ * Post recovery validation only works properly on CRC enabled
+ * filesystems.
+ */
+ if (xfs_sb_version_hascrc(&mp->m_sb))
+ bp->b_ops = &xfs_inode_buf_ops;
inodes_per_buf = BBTOB(bp->b_io_length) >> mp->m_sb.sb_inodelog;
for (i = 0; i < inodes_per_buf; i++) {
@@ -2205,7 +2211,16 @@ xlog_recover_do_reg_buffer(
/* Shouldn't be any more regions */
ASSERT(i == item->ri_total);
- xlog_recovery_validate_buf_type(mp, bp, buf_f);
+ /*
+ * We can only do post recovery validation on items on CRC enabled
+ * fielsystems as we need to know when the buffer was written to be able
+ * to determine if we should have replayed the item. If we replay old
+ * metadata over a newer buffer, then it will enter a temporarily
+ * inconsistent state resulting in verification failures. Hence for now
+ * just avoid the verification stage for non-crc filesystems
+ */
+ if (xfs_sb_version_hascrc(&mp->m_sb))
+ xlog_recovery_validate_buf_type(mp, bp, buf_f);
}
/*
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index f6bfbd734669..e8e310c05097 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -314,7 +314,8 @@ STATIC int
xfs_mount_validate_sb(
xfs_mount_t *mp,
xfs_sb_t *sbp,
- bool check_inprogress)
+ bool check_inprogress,
+ bool check_version)
{
/*
@@ -337,9 +338,10 @@ xfs_mount_validate_sb(
/*
* Version 5 superblock feature mask validation. Reject combinations the
- * kernel cannot support up front before checking anything else.
+ * kernel cannot support up front before checking anything else. For
+ * write validation, we don't need to check feature masks.
*/
- if (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_5) {
+ if (check_version && XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_5) {
xfs_alert(mp,
"Version 5 superblock detected. This kernel has EXPERIMENTAL support enabled!\n"
"Use of these features in this kernel is at your own risk!");
@@ -675,7 +677,8 @@ xfs_sb_to_disk(
static int
xfs_sb_verify(
- struct xfs_buf *bp)
+ struct xfs_buf *bp,
+ bool check_version)
{
struct xfs_mount *mp = bp->b_target->bt_mount;
struct xfs_sb sb;
@@ -686,7 +689,8 @@ xfs_sb_verify(
* Only check the in progress field for the primary superblock as
* mkfs.xfs doesn't clear it from secondary superblocks.
*/
- return xfs_mount_validate_sb(mp, &sb, bp->b_bn == XFS_SB_DADDR);
+ return xfs_mount_validate_sb(mp, &sb, bp->b_bn == XFS_SB_DADDR,
+ check_version);
}
/*
@@ -719,7 +723,7 @@ xfs_sb_read_verify(
goto out_error;
}
}
- error = xfs_sb_verify(bp);
+ error = xfs_sb_verify(bp, true);
out_error:
if (error) {
@@ -758,7 +762,7 @@ xfs_sb_write_verify(
struct xfs_buf_log_item *bip = bp->b_fspriv;
int error;
- error = xfs_sb_verify(bp);
+ error = xfs_sb_verify(bp, false);
if (error) {
XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, bp->b_addr);
xfs_buf_ioerror(bp, error);
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h
index aa4db3307d36..a04701de6bbd 100644
--- a/fs/xfs/xfs_trace.h
+++ b/fs/xfs/xfs_trace.h
@@ -974,14 +974,16 @@ DEFINE_RW_EVENT(xfs_file_splice_read);
DEFINE_RW_EVENT(xfs_file_splice_write);
DECLARE_EVENT_CLASS(xfs_page_class,
- TP_PROTO(struct inode *inode, struct page *page, unsigned long off),
- TP_ARGS(inode, page, off),
+ TP_PROTO(struct inode *inode, struct page *page, unsigned long off,
+ unsigned int len),
+ TP_ARGS(inode, page, off, len),
TP_STRUCT__entry(
__field(dev_t, dev)
__field(xfs_ino_t, ino)
__field(pgoff_t, pgoff)
__field(loff_t, size)
__field(unsigned long, offset)
+ __field(unsigned int, length)
__field(int, delalloc)
__field(int, unwritten)
),
@@ -995,24 +997,27 @@ DECLARE_EVENT_CLASS(xfs_page_class,
__entry->pgoff = page_offset(page);
__entry->size = i_size_read(inode);
__entry->offset = off;
+ __entry->length = len;
__entry->delalloc = delalloc;
__entry->unwritten = unwritten;
),
TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx "
- "delalloc %d unwritten %d",
+ "length %x delalloc %d unwritten %d",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->ino,
__entry->pgoff,
__entry->size,
__entry->offset,
+ __entry->length,
__entry->delalloc,
__entry->unwritten)
)
#define DEFINE_PAGE_EVENT(name) \
DEFINE_EVENT(xfs_page_class, name, \
- TP_PROTO(struct inode *inode, struct page *page, unsigned long off), \
- TP_ARGS(inode, page, off))
+ TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \
+ unsigned int len), \
+ TP_ARGS(inode, page, off, len))
DEFINE_PAGE_EVENT(xfs_writepage);
DEFINE_PAGE_EVENT(xfs_releasepage);
DEFINE_PAGE_EVENT(xfs_invalidatepage);
diff --git a/fs/xfs/xfs_vnodeops.h b/fs/xfs/xfs_vnodeops.h
index 5163022d9808..38c67c34d73f 100644
--- a/fs/xfs/xfs_vnodeops.h
+++ b/fs/xfs/xfs_vnodeops.h
@@ -31,8 +31,7 @@ int xfs_remove(struct xfs_inode *dp, struct xfs_name *name,
struct xfs_inode *ip);
int xfs_link(struct xfs_inode *tdp, struct xfs_inode *sip,
struct xfs_name *target_name);
-int xfs_readdir(struct xfs_inode *dp, void *dirent, size_t bufsize,
- xfs_off_t *offset, filldir_t filldir);
+int xfs_readdir(struct xfs_inode *dp, struct dir_context *ctx, size_t bufsize);
int xfs_symlink(struct xfs_inode *dp, struct xfs_name *link_name,
const char *target_path, umode_t mode, struct xfs_inode **ipp);
int xfs_set_dmattrs(struct xfs_inode *ip, u_int evmask, u_int16_t state);
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-15 15:52:04 +0300