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fs/ntfs3: Use kvfree to free memory allocated by kvmalloc

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commit ddb17dc880 upstream.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Konstantin Komarov 2024-01-16 10:32:20 +03:00 committed by Greg Kroah-Hartman
parent 5b2c8b34f6
commit 8fd28e6beb
4 changed files with 7 additions and 7 deletions
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4
fs/ntfs3/attrlist.c
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@ -29,7 +29,7 @@ static inline bool al_is_valid_le(const struct ntfs_inode *ni,
void al_destroy(struct ntfs_inode *ni) void al_destroy(struct ntfs_inode *ni)
{ {
run_close(&ni->attr_list.run); run_close(&ni->attr_list.run);
kfree(ni->attr_list.le); kvfree(ni->attr_list.le);
ni->attr_list.le = NULL; ni->attr_list.le = NULL;
ni->attr_list.size = 0; ni->attr_list.size = 0;
ni->attr_list.dirty = false; ni->attr_list.dirty = false;
@ -318,7 +318,7 @@ int al_add_le(struct ntfs_inode *ni, enum ATTR_TYPE type, const __le16 *name,
memcpy(ptr, al->le, off); memcpy(ptr, al->le, off);
memcpy(Add2Ptr(ptr, off + sz), le, old_size - off); memcpy(Add2Ptr(ptr, off + sz), le, old_size - off);
le = Add2Ptr(ptr, off); le = Add2Ptr(ptr, off);
kfree(al->le); kvfree(al->le);
al->le = ptr; al->le = ptr;
} else { } else {
memmove(Add2Ptr(le, sz), le, old_size - off); memmove(Add2Ptr(le, sz), le, old_size - off);

4
fs/ntfs3/bitmap.c
View File

@ -129,7 +129,7 @@ void wnd_close(struct wnd_bitmap *wnd)
{ {
struct rb_node *node, *next; struct rb_node *node, *next;
kfree(wnd->free_bits); kvfree(wnd->free_bits);
run_close(&wnd->run); run_close(&wnd->run);
node = rb_first(&wnd->start_tree); node = rb_first(&wnd->start_tree);
@ -1340,7 +1340,7 @@ int wnd_extend(struct wnd_bitmap *wnd, size_t new_bits)
wnd->nwnd * sizeof(short)); wnd->nwnd * sizeof(short));
memset(new_free + wnd->nwnd, 0, memset(new_free + wnd->nwnd, 0,
(new_wnd - wnd->nwnd) * sizeof(short)); (new_wnd - wnd->nwnd) * sizeof(short));
kfree(wnd->free_bits); kvfree(wnd->free_bits);
wnd->free_bits = new_free; wnd->free_bits = new_free;
} }

4
fs/ntfs3/frecord.c
View File

@ -750,7 +750,7 @@ static int ni_try_remove_attr_list(struct ntfs_inode *ni)
run_deallocate(sbi, &ni->attr_list.run, true); run_deallocate(sbi, &ni->attr_list.run, true);
run_close(&ni->attr_list.run); run_close(&ni->attr_list.run);
ni->attr_list.size = 0; ni->attr_list.size = 0;
kfree(ni->attr_list.le); kvfree(ni->attr_list.le);
ni->attr_list.le = NULL; ni->attr_list.le = NULL;
ni->attr_list.dirty = false; ni->attr_list.dirty = false;
@ -899,7 +899,7 @@ int ni_create_attr_list(struct ntfs_inode *ni)
goto out; goto out;
out1: out1:
kfree(ni->attr_list.le); kvfree(ni->attr_list.le);
ni->attr_list.le = NULL; ni->attr_list.le = NULL;
ni->attr_list.size = 0; ni->attr_list.size = 0;
return err; return err;

2
fs/ntfs3/super.c
View File

@ -441,7 +441,7 @@ static noinline void put_ntfs(struct ntfs_sb_info *sbi)
{ {
kfree(sbi->new_rec); kfree(sbi->new_rec);
kvfree(ntfs_put_shared(sbi->upcase)); kvfree(ntfs_put_shared(sbi->upcase));
kfree(sbi->def_table); kvfree(sbi->def_table);
wnd_close(&sbi->mft.bitmap); wnd_close(&sbi->mft.bitmap);
wnd_close(&sbi->used.bitmap); wnd_close(&sbi->used.bitmap);