Use kmalloc() directly.
There is no logic change on kmem_alloc() since it's being removed soon, but for
now, kmem_alloc_io() and kmem_alloc_large() still have use for kmem_alloc() due
their fallback to vmalloc() and also the alignment check, so we can't completely
remove it here.
But, there is no need to export kmem_alloc() to the whole XFS driver anymore, so,
convert kmem_alloc() into a static, local function __kmem_alloc().
Signed-off-by: Carlos Maiolino <cmaiolino@xxxxxxxxxx>
---
V2:
- Rephrase commit log
fs/xfs/kmem.c | 8 ++++----
fs/xfs/kmem.h | 1 -
fs/xfs/libxfs/xfs_attr_leaf.c | 6 +++---
fs/xfs/libxfs/xfs_bmap.c | 2 +-
fs/xfs/libxfs/xfs_da_btree.c | 4 +++-
fs/xfs/libxfs/xfs_defer.c | 4 ++--
fs/xfs/libxfs/xfs_dir2.c | 2 +-
fs/xfs/libxfs/xfs_dir2_block.c | 2 +-
fs/xfs/libxfs/xfs_dir2_sf.c | 8 ++++----
fs/xfs/libxfs/xfs_inode_fork.c | 10 ++++++----
fs/xfs/libxfs/xfs_refcount.c | 9 +++++----
fs/xfs/libxfs/xfs_rmap.c | 2 +-
fs/xfs/scrub/bitmap.c | 7 ++++---
fs/xfs/scrub/btree.c | 4 ++--
fs/xfs/scrub/refcount.c | 4 ++--
fs/xfs/xfs_attr_inactive.c | 2 +-
fs/xfs/xfs_attr_list.c | 2 +-
fs/xfs/xfs_buf.c | 5 +++--
fs/xfs/xfs_filestream.c | 2 +-
fs/xfs/xfs_inode.c | 2 +-
fs/xfs/xfs_iwalk.c | 2 +-
fs/xfs/xfs_log_recover.c | 7 ++++---
fs/xfs/xfs_qm.c | 3 ++-
fs/xfs/xfs_rtalloc.c | 2 +-
fs/xfs/xfs_super.c | 2 +-
25 files changed, 55 insertions(+), 47 deletions(-)
diff --git a/fs/xfs/kmem.c b/fs/xfs/kmem.c
index 6e10e565632c..79467813d810 100644
--- a/fs/xfs/kmem.c
+++ b/fs/xfs/kmem.c
@@ -8,8 +8,8 @@
#include "xfs_message.h"
#include "xfs_trace.h"
-void *
-kmem_alloc(size_t size, xfs_km_flags_t flags)
+static void *
+__kmem_alloc(size_t size, xfs_km_flags_t flags)
{
int retries = 0;
gfp_t lflags = kmem_flags_convert(flags);
@@ -72,7 +72,7 @@ kmem_alloc_io(size_t size, int align_mask, xfs_km_flags_t flags)
if (WARN_ON_ONCE(align_mask >= PAGE_SIZE))
align_mask = PAGE_SIZE - 1;
- ptr = kmem_alloc(size, flags | KM_MAYFAIL);
+ ptr = __kmem_alloc(size, flags | KM_MAYFAIL);
if (ptr) {
if (!((uintptr_t)ptr & align_mask))
return ptr;
@@ -88,7 +88,7 @@ kmem_alloc_large(size_t size, xfs_km_flags_t flags)
trace_kmem_alloc_large(size, flags, _RET_IP_);
- ptr = kmem_alloc(size, flags | KM_MAYFAIL);
+ ptr = __kmem_alloc(size, flags | KM_MAYFAIL);
if (ptr)
return ptr;
return __kmem_vmalloc(size, flags);
diff --git a/fs/xfs/kmem.h b/fs/xfs/kmem.h
index a18c27c99721..78a54839430a 100644
--- a/fs/xfs/kmem.h
+++ b/fs/xfs/kmem.h
@@ -52,7 +52,6 @@ kmem_flags_convert(xfs_km_flags_t flags)
return lflags;
}
-extern void *kmem_alloc(size_t, xfs_km_flags_t);
extern void *kmem_alloc_io(size_t size, int align_mask, xfs_km_flags_t flags);
extern void *kmem_alloc_large(size_t size, xfs_km_flags_t);
diff --git a/fs/xfs/libxfs/xfs_attr_leaf.c b/fs/xfs/libxfs/xfs_attr_leaf.c
index 67de68584224..807950eca17a 100644
--- a/fs/xfs/libxfs/xfs_attr_leaf.c
+++ b/fs/xfs/libxfs/xfs_attr_leaf.c
@@ -885,7 +885,7 @@ xfs_attr_shortform_to_leaf(
ifp = dp->i_afp;
sf = (xfs_attr_shortform_t *)ifp->if_u1.if_data;
size = be16_to_cpu(sf->hdr.totsize);
- tmpbuffer = kmem_alloc(size, 0);
+ tmpbuffer = kmalloc(size, GFP_KERNEL | __GFP_NOFAIL);
ASSERT(tmpbuffer != NULL);
memcpy(tmpbuffer, ifp->if_u1.if_data, size);
sf = (xfs_attr_shortform_t *)tmpbuffer;
@@ -1073,7 +1073,7 @@ xfs_attr3_leaf_to_shortform(
trace_xfs_attr_leaf_to_sf(args);
- tmpbuffer = kmem_alloc(args->geo->blksize, 0);
+ tmpbuffer = kmalloc(args->geo->blksize, GFP_KERNEL | __GFP_NOFAIL);
if (!tmpbuffer)
return -ENOMEM;
@@ -1534,7 +1534,7 @@ xfs_attr3_leaf_compact(
trace_xfs_attr_leaf_compact(args);
- tmpbuffer = kmem_alloc(args->geo->blksize, 0);
+ tmpbuffer = kmalloc(args->geo->blksize, GFP_KERNEL | __GFP_NOFAIL);
memcpy(tmpbuffer, bp->b_addr, args->geo->blksize);
memset(bp->b_addr, 0, args->geo->blksize);
leaf_src = (xfs_attr_leafblock_t *)tmpbuffer;
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index 37596e49b92e..fc5bed95bd44 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -6045,7 +6045,7 @@ __xfs_bmap_add(
bmap->br_blockcount,
bmap->br_state);
- bi = kmem_alloc(sizeof(struct xfs_bmap_intent), KM_NOFS);
+ bi = kmalloc(sizeof(struct xfs_bmap_intent), GFP_NOFS | __GFP_NOFAIL);
INIT_LIST_HEAD(&bi->bi_list);
bi->bi_type = type;
bi->bi_owner = ip;
diff --git a/fs/xfs/libxfs/xfs_da_btree.c b/fs/xfs/libxfs/xfs_da_btree.c
index 29c25d1b3b76..efe84c636bd3 100644
--- a/fs/xfs/libxfs/xfs_da_btree.c
+++ b/fs/xfs/libxfs/xfs_da_btree.c
@@ -2152,7 +2152,9 @@ xfs_da_grow_inode_int(
* If we didn't get it and the block might work if fragmented,
* try without the CONTIG flag. Loop until we get it all.
*/
- mapp = kmem_alloc(sizeof(*mapp) * count, 0);
+ mapp = kmalloc(sizeof(*mapp) * count,
+ GFP_KERNEL | __GFP_NOFAIL);
+
for (b = *bno, mapi = 0; b < *bno + count; ) {
nmap = min(XFS_BMAP_MAX_NMAP, count);
c = (int)(*bno + count - b);
diff --git a/fs/xfs/libxfs/xfs_defer.c b/fs/xfs/libxfs/xfs_defer.c
index 27c3d150068a..7dd16f208b82 100644
--- a/fs/xfs/libxfs/xfs_defer.c
+++ b/fs/xfs/libxfs/xfs_defer.c
@@ -516,8 +516,8 @@ xfs_defer_add(
dfp = NULL;
}
if (!dfp) {
- dfp = kmem_alloc(sizeof(struct xfs_defer_pending),
- KM_NOFS);
+ dfp = kmalloc(sizeof(struct xfs_defer_pending),
+ GFP_NOFS | __GFP_NOFAIL);
dfp->dfp_type = type;
dfp->dfp_intent = NULL;
dfp->dfp_done = NULL;
diff --git a/fs/xfs/libxfs/xfs_dir2.c b/fs/xfs/libxfs/xfs_dir2.c
index c2deda036271..4777356b4f83 100644
--- a/fs/xfs/libxfs/xfs_dir2.c
+++ b/fs/xfs/libxfs/xfs_dir2.c
@@ -331,7 +331,7 @@ xfs_dir_cilookup_result(
!(args->op_flags & XFS_DA_OP_CILOOKUP))
return -EEXIST;
- args->value = kmem_alloc(len, KM_NOFS | KM_MAYFAIL);
+ args->value = kmalloc(len, GFP_NOFS | __GFP_RETRY_MAYFAIL);
if (!args->value)
return -ENOMEM;
diff --git a/fs/xfs/libxfs/xfs_dir2_block.c b/fs/xfs/libxfs/xfs_dir2_block.c
index 766f282b706a..54ae07a432e4 100644
--- a/fs/xfs/libxfs/xfs_dir2_block.c
+++ b/fs/xfs/libxfs/xfs_dir2_block.c
@@ -1083,7 +1083,7 @@ xfs_dir2_sf_to_block(
* Copy the directory into a temporary buffer.
* Then pitch the incore inode data so we can make extents.
*/
- sfp = kmem_alloc(ifp->if_bytes, 0);
+ sfp = kmalloc(ifp->if_bytes, GFP_KERNEL | __GFP_NOFAIL);
memcpy(sfp, oldsfp, ifp->if_bytes);
xfs_idata_realloc(dp, -ifp->if_bytes, XFS_DATA_FORK);
diff --git a/fs/xfs/libxfs/xfs_dir2_sf.c b/fs/xfs/libxfs/xfs_dir2_sf.c
index f4de4e7b10ef..43d72aebb9cf 100644
--- a/fs/xfs/libxfs/xfs_dir2_sf.c
+++ b/fs/xfs/libxfs/xfs_dir2_sf.c
@@ -276,7 +276,7 @@ xfs_dir2_block_to_sf(
* format the data into. Once we have formatted the data, we can free
* the block and copy the formatted data into the inode literal area.
*/
- sfp = kmem_alloc(mp->m_sb.sb_inodesize, 0);
+ sfp = kmalloc(mp->m_sb.sb_inodesize, GFP_KERNEL | __GFP_NOFAIL);
memcpy(sfp, sfhp, xfs_dir2_sf_hdr_size(sfhp->i8count));
/*
@@ -530,7 +530,7 @@ xfs_dir2_sf_addname_hard(
*/
sfp = (xfs_dir2_sf_hdr_t *)dp->i_df.if_u1.if_data;
old_isize = (int)dp->i_d.di_size;
- buf = kmem_alloc(old_isize, 0);
+ buf = kmalloc(old_isize, GFP_KERNEL | __GFP_NOFAIL);
oldsfp = (xfs_dir2_sf_hdr_t *)buf;
memcpy(oldsfp, sfp, old_isize);
/*
@@ -1162,7 +1162,7 @@ xfs_dir2_sf_toino4(
* Don't want xfs_idata_realloc copying the data here.
*/
oldsize = dp->i_df.if_bytes;
- buf = kmem_alloc(oldsize, 0);
+ buf = kmalloc(oldsize, GFP_KERNEL | __GFP_NOFAIL);
oldsfp = (xfs_dir2_sf_hdr_t *)dp->i_df.if_u1.if_data;
ASSERT(oldsfp->i8count == 1);
memcpy(buf, oldsfp, oldsize);
@@ -1235,7 +1235,7 @@ xfs_dir2_sf_toino8(
* Don't want xfs_idata_realloc copying the data here.
*/
oldsize = dp->i_df.if_bytes;
- buf = kmem_alloc(oldsize, 0);
+ buf = kmalloc(oldsize, GFP_KERNEL | __GFP_NOFAIL);
oldsfp = (xfs_dir2_sf_hdr_t *)dp->i_df.if_u1.if_data;
ASSERT(oldsfp->i8count == 0);
memcpy(buf, oldsfp, oldsize);
diff --git a/fs/xfs/libxfs/xfs_inode_fork.c b/fs/xfs/libxfs/xfs_inode_fork.c
index 82799dddf97d..62c305654657 100644
--- a/fs/xfs/libxfs/xfs_inode_fork.c
+++ b/fs/xfs/libxfs/xfs_inode_fork.c
@@ -153,7 +153,8 @@ xfs_init_local_fork(
if (size) {
real_size = roundup(mem_size, 4);
- ifp->if_u1.if_data = kmem_alloc(real_size, KM_NOFS);
+ ifp->if_u1.if_data = kmalloc(real_size,
+ GFP_NOFS | __GFP_NOFAIL);
memcpy(ifp->if_u1.if_data, data, size);
if (zero_terminate)
ifp->if_u1.if_data[size] = '\0';
@@ -308,7 +309,7 @@ xfs_iformat_btree(
}
ifp->if_broot_bytes = size;
- ifp->if_broot = kmem_alloc(size, KM_NOFS);
+ ifp->if_broot = kmalloc(size, GFP_NOFS | __GFP_NOFAIL);
ASSERT(ifp->if_broot != NULL);
/*
* Copy and convert from the on-disk structure
@@ -373,7 +374,8 @@ xfs_iroot_realloc(
*/
if (ifp->if_broot_bytes == 0) {
new_size = XFS_BMAP_BROOT_SPACE_CALC(mp, rec_diff);
- ifp->if_broot = kmem_alloc(new_size, KM_NOFS);
+ ifp->if_broot = kmalloc(new_size,
+ GFP_NOFS | __GFP_NOFAIL);
ifp->if_broot_bytes = (int)new_size;
return;
}
@@ -414,7 +416,7 @@ xfs_iroot_realloc(
else
new_size = 0;
if (new_size > 0) {
- new_broot = kmem_alloc(new_size, KM_NOFS);
+ new_broot = kmalloc(new_size, GFP_NOFS | __GFP_NOFAIL);
/*
* First copy over the btree block header.
*/
diff --git a/fs/xfs/libxfs/xfs_refcount.c b/fs/xfs/libxfs/xfs_refcount.c
index 07894c53e753..6a89443da50a 100644
--- a/fs/xfs/libxfs/xfs_refcount.c
+++ b/fs/xfs/libxfs/xfs_refcount.c
@@ -1188,8 +1188,8 @@ __xfs_refcount_add(
type, XFS_FSB_TO_AGBNO(tp->t_mountp, startblock),
blockcount);
- ri = kmem_alloc(sizeof(struct xfs_refcount_intent),
- KM_NOFS);
+ ri = kmalloc(sizeof(struct xfs_refcount_intent),
+ GFP_NOFS | __GFP_NOFAIL);
INIT_LIST_HEAD(&ri->ri_list);
ri->ri_type = type;
ri->ri_startblock = startblock;
@@ -1584,7 +1584,7 @@ struct xfs_refcount_recovery {
/* Stuff an extent on the recovery list. */
STATIC int
xfs_refcount_recover_extent(
- struct xfs_btree_cur *cur,
+ struct xfs_btree_cur *cur,
union xfs_btree_rec *rec,
void *priv)
{
@@ -1596,7 +1596,8 @@ xfs_refcount_recover_extent(
return -EFSCORRUPTED;
}
- rr = kmem_alloc(sizeof(struct xfs_refcount_recovery), 0);
+ rr = kmalloc(sizeof(struct xfs_refcount_recovery),
+ GFP_KERNEL | __GFP_NOFAIL);
xfs_refcount_btrec_to_irec(rec, &rr->rr_rrec);
list_add_tail(&rr->rr_list, debris);
diff --git a/fs/xfs/libxfs/xfs_rmap.c b/fs/xfs/libxfs/xfs_rmap.c
index 38e9414878b3..0e1e8cbb8862 100644
--- a/fs/xfs/libxfs/xfs_rmap.c
+++ b/fs/xfs/libxfs/xfs_rmap.c
@@ -2286,7 +2286,7 @@ __xfs_rmap_add(
bmap->br_blockcount,
bmap->br_state);
- ri = kmem_alloc(sizeof(struct xfs_rmap_intent), KM_NOFS);
+ ri = kmalloc(sizeof(struct xfs_rmap_intent), GFP_NOFS | __GFP_NOFAIL);
INIT_LIST_HEAD(&ri->ri_list);
ri->ri_type = type;
ri->ri_owner = owner;
diff --git a/fs/xfs/scrub/bitmap.c b/fs/xfs/scrub/bitmap.c
index cabde1c4c235..5787d4f74e71 100644
--- a/fs/xfs/scrub/bitmap.c
+++ b/fs/xfs/scrub/bitmap.c
@@ -25,7 +25,8 @@ xfs_bitmap_set(
{
struct xfs_bitmap_range *bmr;
- bmr = kmem_alloc(sizeof(struct xfs_bitmap_range), KM_MAYFAIL);
+ bmr = kmalloc(sizeof(struct xfs_bitmap_range),
+ GFP_KERNEL | __GFP_RETRY_MAYFAIL);
if (!bmr)
return -ENOMEM;
@@ -181,8 +182,8 @@ xfs_bitmap_disunion(
* Deleting from the middle: add the new right extent
* and then shrink the left extent.
*/
- new_br = kmem_alloc(sizeof(struct xfs_bitmap_range),
- KM_MAYFAIL);
+ new_br = kmalloc(sizeof(struct xfs_bitmap_range),
+ GFP_KERNEL | __GFP_RETRY_MAYFAIL);
if (!new_br) {
error = -ENOMEM;
goto out;
diff --git a/fs/xfs/scrub/btree.c b/fs/xfs/scrub/btree.c
index bed40b605076..857f813681ed 100644
--- a/fs/xfs/scrub/btree.c
+++ b/fs/xfs/scrub/btree.c
@@ -429,8 +429,8 @@ xchk_btree_check_owner(
* later scanning.
*/
if (cur->bc_btnum == XFS_BTNUM_BNO || cur->bc_btnum == XFS_BTNUM_RMAP) {
- co = kmem_alloc(sizeof(struct check_owner),
- KM_MAYFAIL);
+ co = kmalloc(sizeof(struct check_owner),
+ GFP_KERNEL | __GFP_RETRY_MAYFAIL);
if (!co)
return -ENOMEM;
co->level = level;
diff --git a/fs/xfs/scrub/refcount.c b/fs/xfs/scrub/refcount.c
index 985724e81ebf..f5c2e320e416 100644
--- a/fs/xfs/scrub/refcount.c
+++ b/fs/xfs/scrub/refcount.c
@@ -125,8 +125,8 @@ xchk_refcountbt_rmap_check(
* is healthy each rmap_irec we see will be in agbno order
* so we don't need insertion sort here.
*/
- frag = kmem_alloc(sizeof(struct xchk_refcnt_frag),
- KM_MAYFAIL);
+ frag = kmalloc(sizeof(struct xchk_refcnt_frag),
+ GFP_KERNEL | __GFP_RETRY_MAYFAIL);
if (!frag)
return -ENOMEM;
memcpy(&frag->rm, rec, sizeof(frag->rm));
diff --git a/fs/xfs/xfs_attr_inactive.c b/fs/xfs/xfs_attr_inactive.c
index 8351b3b611ac..42d7d8cbdb6e 100644
--- a/fs/xfs/xfs_attr_inactive.c
+++ b/fs/xfs/xfs_attr_inactive.c
@@ -148,7 +148,7 @@ xfs_attr3_leaf_inactive(
* Allocate storage for a list of all the "remote" value extents.
*/
size = count * sizeof(xfs_attr_inactive_list_t);
- list = kmem_alloc(size, 0);
+ list = kmalloc(size, GFP_KERNEL | __GFP_NOFAIL);
/*
* Identify each of the "remote" value extents.
diff --git a/fs/xfs/xfs_attr_list.c b/fs/xfs/xfs_attr_list.c
index e1d1c4eb9e69..2a475ca6e353 100644
--- a/fs/xfs/xfs_attr_list.c
+++ b/fs/xfs/xfs_attr_list.c
@@ -116,7 +116,7 @@ xfs_attr_shortform_list(
* It didn't all fit, so we have to sort everything on hashval.
*/
sbsize = sf->hdr.count * sizeof(*sbuf);
- sbp = sbuf = kmem_alloc(sbsize, KM_NOFS);
+ sbp = sbuf = kmalloc(sbsize, GFP_NOFS | __GFP_NOFAIL);
/*
* Scan the attribute list for the rest of the entries, storing
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c
index c70122fbc2a8..7428fe6a322c 100644
--- a/fs/xfs/xfs_buf.c
+++ b/fs/xfs/xfs_buf.c
@@ -274,8 +274,9 @@ _xfs_buf_get_pages(
if (page_count <= XB_PAGES) {
bp->b_pages = bp->b_page_array;
} else {
- bp->b_pages = kmem_alloc(sizeof(struct page *) *
- page_count, KM_NOFS);
+ bp->b_pages = kmalloc(sizeof(struct page *) *
+ page_count,
+ GFP_NOFS | __GFP_NOFAIL);
if (bp->b_pages == NULL)
return -ENOMEM;
}
diff --git a/fs/xfs/xfs_filestream.c b/fs/xfs/xfs_filestream.c
index 9778e4e69e07..38b634cef1ed 100644
--- a/fs/xfs/xfs_filestream.c
+++ b/fs/xfs/xfs_filestream.c
@@ -247,7 +247,7 @@ xfs_filestream_pick_ag(
return 0;
err = -ENOMEM;
- item = kmem_alloc(sizeof(*item), KM_MAYFAIL);
+ item = kmalloc(sizeof(*item), GFP_KERNEL | __GFP_RETRY_MAYFAIL);
if (!item)
goto out_put_ag;
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 297b2a73f285..1d1fe67ad237 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -3493,7 +3493,7 @@ xfs_iflush_cluster(
pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, ip->i_ino));
cilist_size = igeo->inodes_per_cluster * sizeof(struct xfs_inode *);
- cilist = kmem_alloc(cilist_size, KM_MAYFAIL|KM_NOFS);
+ cilist = kmalloc(cilist_size, GFP_NOFS | __GFP_RETRY_MAYFAIL);
if (!cilist)
goto out_put;
diff --git a/fs/xfs/xfs_iwalk.c b/fs/xfs/xfs_iwalk.c
index e6006423e140..aa6bc0555d21 100644
--- a/fs/xfs/xfs_iwalk.c
+++ b/fs/xfs/xfs_iwalk.c
@@ -152,7 +152,7 @@ xfs_iwalk_alloc(
/* Allocate a prefetch buffer for inobt records. */
size = iwag->sz_recs * sizeof(struct xfs_inobt_rec_incore);
- iwag->recs = kmem_alloc(size, KM_MAYFAIL);
+ iwag->recs = kmalloc(size, GFP_KERNEL | __GFP_RETRY_MAYFAIL);
if (iwag->recs == NULL)
return -ENOMEM;
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index 5423171e0b7d..7bb53fbf32f6 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -1962,7 +1962,7 @@ xlog_recover_buffer_pass1(
}
}
- bcp = kmem_alloc(sizeof(struct xfs_buf_cancel), 0);
+ bcp = kmalloc(sizeof(struct xfs_buf_cancel), GFP_KERNEL | __GFP_NOFAIL);
bcp->bc_blkno = buf_f->blf_blkno;
bcp->bc_len = buf_f->blf_len;
bcp->bc_refcount = 1;
@@ -2932,7 +2932,8 @@ xlog_recover_inode_pass2(
if (item->ri_buf[0].i_len == sizeof(struct xfs_inode_log_format)) {
in_f = item->ri_buf[0].i_addr;
} else {
- in_f = kmem_alloc(sizeof(struct xfs_inode_log_format), 0);
+ in_f = kmalloc(sizeof(struct xfs_inode_log_format),
+ GFP_KERNEL | __GFP_NOFAIL);
need_free = 1;
error = xfs_inode_item_format_convert(&item->ri_buf[0], in_f);
if (error)
@@ -4271,7 +4272,7 @@ xlog_recover_add_to_trans(
return 0;
}
- ptr = kmem_alloc(len, 0);
+ ptr = kmalloc(len, GFP_KERNEL | __GFP_NOFAIL);
memcpy(ptr, dp, len);
in_f = (struct xfs_inode_log_format *)ptr;
diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index a2664afa10c3..2993af4a9935 100644
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -988,7 +988,8 @@ xfs_qm_reset_dqcounts_buf(
if (qip->i_d.di_nblocks == 0)
return 0;
- map = kmem_alloc(XFS_DQITER_MAP_SIZE * sizeof(*map), 0);
+ map = kmalloc(XFS_DQITER_MAP_SIZE * sizeof(*map),
+ GFP_KERNEL | __GFP_NOFAIL);
lblkno = 0;
maxlblkcnt = XFS_B_TO_FSB(mp, mp->m_super->s_maxbytes);
diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c
index 7f03b4ab3452..dfd419d402ea 100644
--- a/fs/xfs/xfs_rtalloc.c
+++ b/fs/xfs/xfs_rtalloc.c
@@ -962,7 +962,7 @@ xfs_growfs_rt(
/*
* Allocate a new (fake) mount/sb.
*/
- nmp = kmem_alloc(sizeof(*nmp), 0);
+ nmp = kmalloc(sizeof(*nmp), GFP_KERNEL | __GFP_NOFAIL);
/*
* Loop over the bitmap blocks.
* We will do everything one bitmap block at a time.
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index cc1933dc652f..eee831681e9c 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -1739,7 +1739,7 @@ static int xfs_init_fs_context(
{
struct xfs_mount *mp;
- mp = kmem_alloc(sizeof(struct xfs_mount), KM_ZERO);
+ mp = kzalloc(sizeof(struct xfs_mount), GFP_KERNEL | __GFP_NOFAIL);
if (!mp)
return -ENOMEM;
--
2.23.0
