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-rw-r--r--fs/gfs2/bmap.c2
-rw-r--r--fs/gfs2/incore.h15
-rw-r--r--fs/gfs2/rgrp.c175
-rw-r--r--fs/gfs2/rgrp.h16
-rw-r--r--fs/gfs2/super.c2
-rw-r--r--fs/gfs2/trace_gfs2.h10
6 files changed, 105 insertions, 115 deletions
diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c
index 49cd7dd..1fd3ae2 100644
--- a/fs/gfs2/bmap.c
+++ b/fs/gfs2/bmap.c
@@ -786,7 +786,7 @@ static int do_strip(struct gfs2_inode *ip, struct buffer_head *dibh,
goto out_rlist;
if (gfs2_rs_active(ip->i_res)) /* needs to be done with the rgrp glock held */
- gfs2_rs_deltree(ip->i_res);
+ gfs2_rs_deltree(ip, ip->i_res);
error = gfs2_trans_begin(sdp, rg_blocks + RES_DINODE +
RES_INDIRECT + RES_STATFS + RES_QUOTA,
diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h
index 52078a1..d5e2546 100644
--- a/fs/gfs2/incore.h
+++ b/fs/gfs2/incore.h
@@ -102,6 +102,17 @@ struct gfs2_rgrpd {
u32 rd_rs_cnt; /* count of current reservations */
};
+struct gfs2_rbm {
+ struct gfs2_rgrpd *rgd;
+ struct gfs2_bitmap *bi; /* Bitmap must belong to the rgd */
+ u32 offset; /* The offset is bitmap relative */
+};
+
+static inline u64 gfs2_rbm_to_block(const struct gfs2_rbm *rbm)
+{
+ return rbm->rgd->rd_data0 + (rbm->bi->bi_start * GFS2_NBBY) + rbm->offset;
+}
+
enum gfs2_state_bits {
BH_Pinned = BH_PrivateStart,
BH_Escaped = BH_PrivateStart + 1,
@@ -251,13 +262,11 @@ struct gfs2_blkreserv {
atomic_t rs_sizehint; /* hint of the write size */
/* components used during get_local_rgrp (step 3): */
- struct gfs2_rgrpd *rs_rgd; /* pointer to the gfs2_rgrpd */
+ struct gfs2_rbm rs_rbm;
struct gfs2_holder rs_rgd_gh; /* Filled in by get_local_rgrp */
struct rb_node rs_node; /* link to other block reservations */
/* components used during block searches and assignments (step 4): */
- struct gfs2_bitmap *rs_bi; /* bitmap for the current allocation */
- u32 rs_biblk; /* start block relative to the bi */
u32 rs_free; /* how many blocks are still free */
/* ancillary quota stuff */
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c
index a2b43bb..eaa4188 100644
--- a/fs/gfs2/rgrp.c
+++ b/fs/gfs2/rgrp.c
@@ -192,7 +192,7 @@ static inline u64 gfs2_bit_search(const __le64 *ptr, u64 mask, u8 state)
*/
static inline int rs_cmp(u64 blk, u32 len, struct gfs2_blkreserv *rs)
{
- u64 startblk = gfs2_rs_startblk(rs);
+ u64 startblk = gfs2_rbm_to_block(&rs->rs_rbm);
if (blk >= startblk + rs->rs_free)
return 1;
@@ -487,6 +487,8 @@ int gfs2_rs_alloc(struct gfs2_inode *ip)
if (!res)
error = -ENOMEM;
+ rb_init_node(&res->rs_node);
+
down_write(&ip->i_rw_mutex);
if (ip->i_res)
kmem_cache_free(gfs2_rsrv_cachep, res);
@@ -499,8 +501,8 @@ int gfs2_rs_alloc(struct gfs2_inode *ip)
static void dump_rs(struct seq_file *seq, struct gfs2_blkreserv *rs)
{
gfs2_print_dbg(seq, " r: %llu s:%llu b:%u f:%u\n",
- rs->rs_rgd->rd_addr, gfs2_rs_startblk(rs), rs->rs_biblk,
- rs->rs_free);
+ rs->rs_rbm.rgd->rd_addr, gfs2_rbm_to_block(&rs->rs_rbm),
+ rs->rs_rbm.offset, rs->rs_free);
}
/**
@@ -508,40 +510,28 @@ static void dump_rs(struct seq_file *seq, struct gfs2_blkreserv *rs)
* @rs: The reservation to remove
*
*/
-static void __rs_deltree(struct gfs2_blkreserv *rs)
+static void __rs_deltree(struct gfs2_inode *ip, struct gfs2_blkreserv *rs)
{
struct gfs2_rgrpd *rgd;
if (!gfs2_rs_active(rs))
return;
- rgd = rs->rs_rgd;
- /* We can't do this: The reason is that when the rgrp is invalidated,
- it's in the "middle" of acquiring the glock, but the HOLDER bit
- isn't set yet:
- BUG_ON(!gfs2_glock_is_locked_by_me(rs->rs_rgd->rd_gl));*/
- trace_gfs2_rs(NULL, rs, TRACE_RS_TREEDEL);
-
- if (!RB_EMPTY_ROOT(&rgd->rd_rstree))
- rb_erase(&rs->rs_node, &rgd->rd_rstree);
+ rgd = rs->rs_rbm.rgd;
+ trace_gfs2_rs(ip, rs, TRACE_RS_TREEDEL);
+ rb_erase(&rs->rs_node, &rgd->rd_rstree);
+ rb_init_node(&rs->rs_node);
BUG_ON(!rgd->rd_rs_cnt);
rgd->rd_rs_cnt--;
if (rs->rs_free) {
/* return reserved blocks to the rgrp and the ip */
- BUG_ON(rs->rs_rgd->rd_reserved < rs->rs_free);
- rs->rs_rgd->rd_reserved -= rs->rs_free;
+ BUG_ON(rs->rs_rbm.rgd->rd_reserved < rs->rs_free);
+ rs->rs_rbm.rgd->rd_reserved -= rs->rs_free;
rs->rs_free = 0;
- clear_bit(GBF_FULL, &rs->rs_bi->bi_flags);
+ clear_bit(GBF_FULL, &rs->rs_rbm.bi->bi_flags);
smp_mb__after_clear_bit();
}
- /* We can't change any of the step 1 or step 2 components of the rs.
- E.g. We can't set rs_rgd to NULL because the rgd glock is held and
- dequeued through this pointer.
- Can't: atomic_set(&rs->rs_sizehint, 0);
- Can't: rs->rs_rgd = NULL;*/
- rs->rs_bi = NULL;
- rs->rs_biblk = 0;
}
/**
@@ -549,17 +539,16 @@ static void __rs_deltree(struct gfs2_blkreserv *rs)
* @rs: The reservation to remove
*
*/
-void gfs2_rs_deltree(struct gfs2_blkreserv *rs)
+void gfs2_rs_deltree(struct gfs2_inode *ip, struct gfs2_blkreserv *rs)
{
struct gfs2_rgrpd *rgd;
- if (!gfs2_rs_active(rs))
- return;
-
- rgd = rs->rs_rgd;
- spin_lock(&rgd->rd_rsspin);
- __rs_deltree(rs);
- spin_unlock(&rgd->rd_rsspin);
+ rgd = rs->rs_rbm.rgd;
+ if (rgd) {
+ spin_lock(&rgd->rd_rsspin);
+ __rs_deltree(ip, rs);
+ spin_unlock(&rgd->rd_rsspin);
+ }
}
/**
@@ -571,7 +560,7 @@ void gfs2_rs_delete(struct gfs2_inode *ip)
{
down_write(&ip->i_rw_mutex);
if (ip->i_res) {
- gfs2_rs_deltree(ip->i_res);
+ gfs2_rs_deltree(ip, ip->i_res);
trace_gfs2_rs(ip, ip->i_res, TRACE_RS_DELETE);
BUG_ON(ip->i_res->rs_free);
kmem_cache_free(gfs2_rsrv_cachep, ip->i_res);
@@ -596,7 +585,7 @@ static void return_all_reservations(struct gfs2_rgrpd *rgd)
spin_lock(&rgd->rd_rsspin);
while ((n = rb_first(&rgd->rd_rstree))) {
rs = rb_entry(n, struct gfs2_blkreserv, rs_node);
- __rs_deltree(rs);
+ __rs_deltree(NULL, rs);
}
spin_unlock(&rgd->rd_rsspin);
}
@@ -1284,7 +1273,7 @@ static struct gfs2_blkreserv *rs_insert(struct gfs2_bitmap *bi,
struct rb_node **newn, *parent = NULL;
int rc;
struct gfs2_blkreserv *rs = ip->i_res;
- struct gfs2_rgrpd *rgd = rs->rs_rgd;
+ struct gfs2_rgrpd *rgd = rs->rs_rbm.rgd;
u64 fsblock = gfs2_bi2rgd_blk(bi, biblk) + rgd->rd_data0;
spin_lock(&rgd->rd_rsspin);
@@ -1312,8 +1301,8 @@ static struct gfs2_blkreserv *rs_insert(struct gfs2_bitmap *bi,
/* Do our reservation work */
rs = ip->i_res;
rs->rs_free = amount;
- rs->rs_biblk = biblk;
- rs->rs_bi = bi;
+ rs->rs_rbm.offset = biblk;
+ rs->rs_rbm.bi = bi;
rb_link_node(&rs->rs_node, parent, newn);
rb_insert_color(&rs->rs_node, &rgd->rd_rstree);
@@ -1564,34 +1553,34 @@ int gfs2_inplace_reserve(struct gfs2_inode *ip, u32 requested)
goto out;
}
if (gfs2_rs_active(rs)) {
- begin = rs->rs_rgd;
+ begin = rs->rs_rbm.rgd;
flags = 0; /* Yoda: Do or do not. There is no try */
} else if (ip->i_rgd && rgrp_contains_block(ip->i_rgd, ip->i_goal)) {
- rs->rs_rgd = begin = ip->i_rgd;
+ rs->rs_rbm.rgd = begin = ip->i_rgd;
} else {
- rs->rs_rgd = begin = gfs2_blk2rgrpd(sdp, ip->i_goal, 1);
+ rs->rs_rbm.rgd = begin = gfs2_blk2rgrpd(sdp, ip->i_goal, 1);
}
- if (rs->rs_rgd == NULL)
+ if (rs->rs_rbm.rgd == NULL)
return -EBADSLT;
while (loops < 3) {
rg_locked = 0;
- if (gfs2_glock_is_locked_by_me(rs->rs_rgd->rd_gl)) {
+ if (gfs2_glock_is_locked_by_me(rs->rs_rbm.rgd->rd_gl)) {
rg_locked = 1;
error = 0;
} else if (!loops && !gfs2_rs_active(rs) &&
- rs->rs_rgd->rd_rs_cnt > RGRP_RSRV_MAX_CONTENDERS) {
+ rs->rs_rbm.rgd->rd_rs_cnt > RGRP_RSRV_MAX_CONTENDERS) {
/* If the rgrp already is maxed out for contenders,
we can eliminate it as a "first pass" without even
requesting the rgrp glock. */
error = GLR_TRYFAILED;
} else {
- error = gfs2_glock_nq_init(rs->rs_rgd->rd_gl,
+ error = gfs2_glock_nq_init(rs->rs_rbm.rgd->rd_gl,
LM_ST_EXCLUSIVE, flags,
&rs->rs_rgd_gh);
if (!error && sdp->sd_args.ar_rgrplvb) {
- error = update_rgrp_lvb(rs->rs_rgd);
+ error = update_rgrp_lvb(rs->rs_rbm.rgd);
if (error) {
gfs2_glock_dq_uninit(&rs->rs_rgd_gh);
return error;
@@ -1601,36 +1590,36 @@ int gfs2_inplace_reserve(struct gfs2_inode *ip, u32 requested)
switch (error) {
case 0:
if (gfs2_rs_active(rs)) {
- if (unclaimed_blocks(rs->rs_rgd) +
+ if (unclaimed_blocks(rs->rs_rbm.rgd) +
rs->rs_free >= requested) {
- ip->i_rgd = rs->rs_rgd;
+ ip->i_rgd = rs->rs_rbm.rgd;
return 0;
}
/* We have a multi-block reservation, but the
rgrp doesn't have enough free blocks to
satisfy the request. Free the reservation
and look for a suitable rgrp. */
- gfs2_rs_deltree(rs);
+ gfs2_rs_deltree(ip, rs);
}
- if (try_rgrp_fit(rs->rs_rgd, ip, requested)) {
+ if (try_rgrp_fit(rs->rs_rbm.rgd, ip, requested)) {
if (sdp->sd_args.ar_rgrplvb)
- gfs2_rgrp_bh_get(rs->rs_rgd);
- ip->i_rgd = rs->rs_rgd;
+ gfs2_rgrp_bh_get(rs->rs_rbm.rgd);
+ ip->i_rgd = rs->rs_rbm.rgd;
return 0;
}
- if (rs->rs_rgd->rd_flags & GFS2_RDF_CHECK) {
+ if (rs->rs_rbm.rgd->rd_flags & GFS2_RDF_CHECK) {
if (sdp->sd_args.ar_rgrplvb)
- gfs2_rgrp_bh_get(rs->rs_rgd);
- try_rgrp_unlink(rs->rs_rgd, &last_unlinked,
+ gfs2_rgrp_bh_get(rs->rs_rbm.rgd);
+ try_rgrp_unlink(rs->rs_rbm.rgd, &last_unlinked,
ip->i_no_addr);
}
if (!rg_locked)
gfs2_glock_dq_uninit(&rs->rs_rgd_gh);
/* fall through */
case GLR_TRYFAILED:
- rs->rs_rgd = gfs2_rgrpd_get_next(rs->rs_rgd);
- rs->rs_rgd = rs->rs_rgd ? : begin; /* if NULL, wrap */
- if (rs->rs_rgd != begin) /* If we didn't wrap */
+ rs->rs_rbm.rgd = gfs2_rgrpd_get_next(rs->rs_rbm.rgd);
+ rs->rs_rbm.rgd = rs->rs_rbm.rgd ? : begin; /* if NULL, wrap */
+ if (rs->rs_rbm.rgd != begin) /* If we didn't wrap */
break;
flags &= ~LM_FLAG_TRY;
@@ -1776,11 +1765,11 @@ do_search:
if (rs == NULL)
break;
- BUG_ON(rs->rs_bi != bi);
+ BUG_ON(rs->rs_rbm.bi != bi);
biblk = BFITNOENT;
/* This should jump to the first block after the
reservation. */
- goal = rs->rs_biblk + rs->rs_free;
+ goal = rs->rs_rbm.offset + rs->rs_free;
if (goal >= bi->bi_len * GFS2_NBBY)
break;
}
@@ -1805,9 +1794,7 @@ skip:
/**
* gfs2_alloc_extent - allocate an extent from a given bitmap
- * @rgd: the resource group descriptor
- * @bi: the bitmap within the rgrp
- * @blk: the block within the bitmap
+ * @rbm: the resource group information
* @dinode: TRUE if the first block we allocate is for a dinode
* @n: The extent length
*
@@ -1815,9 +1802,12 @@ skip:
* Set the found bits to @new_state to change block's allocation state.
* Returns: starting block number of the extent (fs scope)
*/
-static u64 gfs2_alloc_extent(struct gfs2_rgrpd *rgd, struct gfs2_bitmap *bi,
- u32 blk, bool dinode, unsigned int *n)
+static u64 gfs2_alloc_extent(const struct gfs2_rbm *rbm, bool dinode,
+ unsigned int *n)
{
+ struct gfs2_rgrpd *rgd = rbm->rgd;
+ struct gfs2_bitmap *bi = rbm->bi;
+ u32 blk = rbm->offset;
const unsigned int elen = *n;
u32 goal, rgblk;
const u8 *buffer = NULL;
@@ -1956,21 +1946,21 @@ static u64 claim_reserved_blks(struct gfs2_inode *ip, bool dinode,
unsigned int *nblocks)
{
struct gfs2_blkreserv *rs = ip->i_res;
- struct gfs2_rgrpd *rgd = rs->rs_rgd;
+ struct gfs2_rgrpd *rgd = rs->rs_rbm.rgd;
struct gfs2_bitmap *bi;
- u64 start_block = gfs2_rs_startblk(rs);
+ u64 start_block = gfs2_rbm_to_block(&rs->rs_rbm);
const unsigned int elen = *nblocks;
- bi = rs->rs_bi;
+ bi = rs->rs_rbm.bi;
gfs2_trans_add_bh(rgd->rd_gl, bi->bi_bh, 1);
for (*nblocks = 0; *nblocks < elen && rs->rs_free; (*nblocks)++) {
if (gfs2_testbit(rgd, bi->bi_bh->b_data + bi->bi_offset,
- bi->bi_len, rs->rs_biblk) != GFS2_BLKST_FREE)
+ bi->bi_len, rs->rs_rbm.offset) != GFS2_BLKST_FREE)
break;
- gfs2_setbit(rgd, bi->bi_clone, bi, rs->rs_biblk,
+ gfs2_setbit(rgd, bi->bi_clone, bi, rs->rs_rbm.offset,
dinode ? GFS2_BLKST_DINODE : GFS2_BLKST_USED);
- rs->rs_biblk++;
+ rs->rs_rbm.offset++;
rs->rs_free--;
BUG_ON(!rgd->rd_reserved);
@@ -1980,7 +1970,7 @@ static u64 claim_reserved_blks(struct gfs2_inode *ip, bool dinode,
trace_gfs2_rs(ip, rs, TRACE_RS_CLAIM);
if (!rs->rs_free || *nblocks != elen)
- gfs2_rs_deltree(rs);
+ gfs2_rs_deltree(ip, rs);
return start_block;
}
@@ -2001,40 +1991,37 @@ int gfs2_alloc_blocks(struct gfs2_inode *ip, u64 *bn, unsigned int *nblocks,
{
struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
struct buffer_head *dibh;
- struct gfs2_rgrpd *rgd;
+ struct gfs2_rbm rbm = { .rgd = ip->i_rgd, };
unsigned int ndata;
- u32 goal, blk; /* block, within the rgrp scope */
+ u32 goal; /* block, within the rgrp scope */
u64 block; /* block, within the file system scope */
int error;
- struct gfs2_bitmap *bi;
/* If we have a reservation, claim blocks from it. */
if (gfs2_rs_active(ip->i_res)) {
BUG_ON(!ip->i_res->rs_free);
- rgd = ip->i_res->rs_rgd;
+ rbm.rgd = ip->i_res->rs_rbm.rgd;
block = claim_reserved_blks(ip, dinode, nblocks);
if (*nblocks)
goto found_blocks;
}
- rgd = ip->i_rgd;
-
- if (!dinode && rgrp_contains_block(rgd, ip->i_goal))
- goal = ip->i_goal - rgd->rd_data0;
+ if (!dinode && rgrp_contains_block(rbm.rgd, ip->i_goal))
+ goal = ip->i_goal - rbm.rgd->rd_data0;
else
- goal = rgd->rd_last_alloc;
+ goal = rbm.rgd->rd_last_alloc;
- blk = rgblk_search(rgd, goal, GFS2_BLKST_FREE, &bi);
+ rbm.offset = rgblk_search(rbm.rgd, goal, GFS2_BLKST_FREE, &rbm.bi);
/* Since all blocks are reserved in advance, this shouldn't happen */
- if (blk == BFITNOENT) {
+ if (rbm.offset == BFITNOENT) {
printk(KERN_WARNING "BFITNOENT, nblocks=%u\n", *nblocks);
printk(KERN_WARNING "FULL=%d\n",
- test_bit(GBF_FULL, &rgd->rd_bits->bi_flags));
+ test_bit(GBF_FULL, &rbm.rgd->rd_bits->bi_flags));
goto rgrp_error;
}
- block = gfs2_alloc_extent(rgd, bi, blk, dinode, nblocks);
+ block = gfs2_alloc_extent(&rbm, dinode, nblocks);
found_blocks:
ndata = *nblocks;
if (dinode)
@@ -2052,22 +2039,22 @@ found_blocks:
brelse(dibh);
}
}
- if (rgd->rd_free < *nblocks) {
+ if (rbm.rgd->rd_free < *nblocks) {
printk(KERN_WARNING "nblocks=%u\n", *nblocks);
goto rgrp_error;
}
- rgd->rd_free -= *nblocks;
+ rbm.rgd->rd_free -= *nblocks;
if (dinode) {
- rgd->rd_dinodes++;
- *generation = rgd->rd_igeneration++;
+ rbm.rgd->rd_dinodes++;
+ *generation = rbm.rgd->rd_igeneration++;
if (*generation == 0)
- *generation = rgd->rd_igeneration++;
+ *generation = rbm.rgd->rd_igeneration++;
}
- gfs2_trans_add_bh(rgd->rd_gl, rgd->rd_bits[0].bi_bh, 1);
- gfs2_rgrp_out(rgd, rgd->rd_bits[0].bi_bh->b_data);
- gfs2_rgrp_ondisk2lvb(rgd->rd_rgl, rgd->rd_bits[0].bi_bh->b_data);
+ gfs2_trans_add_bh(rbm.rgd->rd_gl, rbm.rgd->rd_bits[0].bi_bh, 1);
+ gfs2_rgrp_out(rbm.rgd, rbm.rgd->rd_bits[0].bi_bh->b_data);
+ gfs2_rgrp_ondisk2lvb(rbm.rgd->rd_rgl, rbm.rgd->rd_bits[0].bi_bh->b_data);
gfs2_statfs_change(sdp, 0, -(s64)*nblocks, dinode ? 1 : 0);
if (dinode)
@@ -2081,14 +2068,14 @@ found_blocks:
gfs2_quota_change(ip, ndata, ip->i_inode.i_uid,
ip->i_inode.i_gid);
- rgd->rd_free_clone -= *nblocks;
- trace_gfs2_block_alloc(ip, rgd, block, *nblocks,
+ rbm.rgd->rd_free_clone -= *nblocks;
+ trace_gfs2_block_alloc(ip, rbm.rgd, block, *nblocks,
dinode ? GFS2_BLKST_DINODE : GFS2_BLKST_USED);
*bn = block;
return 0;
rgrp_error:
- gfs2_rgrp_error(rgd);
+ gfs2_rgrp_error(rbm.rgd);
return -EIO;
}
diff --git a/fs/gfs2/rgrp.h b/fs/gfs2/rgrp.h
index 0b0e9cc..c98f6af 100644
--- a/fs/gfs2/rgrp.h
+++ b/fs/gfs2/rgrp.h
@@ -46,7 +46,7 @@ extern int gfs2_alloc_blocks(struct gfs2_inode *ip, u64 *bn, unsigned int *n,
bool dinode, u64 *generation);
extern int gfs2_rs_alloc(struct gfs2_inode *ip);
-extern void gfs2_rs_deltree(struct gfs2_blkreserv *rs);
+extern void gfs2_rs_deltree(struct gfs2_inode *ip, struct gfs2_blkreserv *rs);
extern void gfs2_rs_delete(struct gfs2_inode *ip);
extern void __gfs2_free_blocks(struct gfs2_inode *ip, u64 bstart, u32 blen, int meta);
extern void gfs2_free_meta(struct gfs2_inode *ip, u64 bstart, u32 blen);
@@ -73,22 +73,16 @@ extern int gfs2_rgrp_send_discards(struct gfs2_sbd *sdp, u64 offset,
const struct gfs2_bitmap *bi, unsigned minlen, u64 *ptrimmed);
extern int gfs2_fitrim(struct file *filp, void __user *argp);
-/* This is how to tell if a multi-block reservation is in the rgrp tree: */
-static inline int gfs2_rs_active(struct gfs2_blkreserv *rs)
+/* This is how to tell if a reservation is in the rgrp tree: */
+static inline bool gfs2_rs_active(struct gfs2_blkreserv *rs)
{
- if (rs && rs->rs_bi)
- return 1;
- return 0;
+ return rs && !RB_EMPTY_NODE(&rs->rs_node);
}
+
static inline u32 gfs2_bi2rgd_blk(const struct gfs2_bitmap *bi, u32 blk)
{
return (bi->bi_start * GFS2_NBBY) + blk;
}
-static inline u64 gfs2_rs_startblk(const struct gfs2_blkreserv *rs)
-{
- return gfs2_bi2rgd_blk(rs->rs_bi, rs->rs_biblk) + rs->rs_rgd->rd_data0;
-}
-
#endif /* __RGRP_DOT_H__ */
diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c
index fc3168f..3cbac68 100644
--- a/fs/gfs2/super.c
+++ b/fs/gfs2/super.c
@@ -1557,7 +1557,7 @@ out_truncate:
out_unlock:
/* Error path for case 1 */
if (gfs2_rs_active(ip->i_res))
- gfs2_rs_deltree(ip->i_res);
+ gfs2_rs_deltree(ip, ip->i_res);
if (test_bit(HIF_HOLDER, &ip->i_iopen_gh.gh_iflags))
gfs2_glock_dq(&ip->i_iopen_gh);
diff --git a/fs/gfs2/trace_gfs2.h b/fs/gfs2/trace_gfs2.h
index a25c252..b947aa4 100644
--- a/fs/gfs2/trace_gfs2.h
+++ b/fs/gfs2/trace_gfs2.h
@@ -526,12 +526,12 @@ TRACE_EVENT(gfs2_rs,
),
TP_fast_assign(
- __entry->dev = rs->rs_rgd ? rs->rs_rgd->rd_sbd->sd_vfs->s_dev : 0;
- __entry->rd_addr = rs->rs_rgd ? rs->rs_rgd->rd_addr : 0;
- __entry->rd_free_clone = rs->rs_rgd ? rs->rs_rgd->rd_free_clone : 0;
- __entry->rd_reserved = rs->rs_rgd ? rs->rs_rgd->rd_reserved : 0;
+ __entry->dev = rs->rs_rbm.rgd ? rs->rs_rbm.rgd->rd_sbd->sd_vfs->s_dev : 0;
+ __entry->rd_addr = rs->rs_rbm.rgd ? rs->rs_rbm.rgd->rd_addr : 0;
+ __entry->rd_free_clone = rs->rs_rbm.rgd ? rs->rs_rbm.rgd->rd_free_clone : 0;
+ __entry->rd_reserved = rs->rs_rbm.rgd ? rs->rs_rbm.rgd->rd_reserved : 0;
__entry->inum = ip ? ip->i_no_addr : 0;
- __entry->start = gfs2_rs_startblk(rs);
+ __entry->start = gfs2_rbm_to_block(&rs->rs_rbm);
__entry->free = rs->rs_free;
__entry->func = func;
),
generated by cgit v1.1 at 2024-12-27 05:46:38 +0000