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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-11-03 10:25:05 -1000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-11-03 10:25:05 -1000 |
| commit | a8cc7432728d019a10cb412401ebc15ed7504289 (patch) | |
| tree | 91500fbca59e047fe67e58468241416a3594556e /fs | |
| parent | d5aaa0bc6de9c2649fa15def775a6710c052c966 (diff) | |
| parent | 1d4832becdc2cdb2cffe2a6050c9d9fd8ff1c58c (diff) | |
Merge tag 'mm-hotfixes-stable-2024-11-03-10-50' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull misc fixes from Andrew Morton:
"17 hotfixes. 9 are cc:stable. 13 are MM and 4 are non-MM.
The usual collection of singletons - please see the changelogs"
* tag 'mm-hotfixes-stable-2024-11-03-10-50' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
mm: multi-gen LRU: use {ptep,pmdp}_clear_young_notify()
mm: multi-gen LRU: remove MM_LEAF_OLD and MM_NONLEAF_TOTAL stats
mm, mmap: limit THP alignment of anonymous mappings to PMD-aligned sizes
mm: shrinker: avoid memleak in alloc_shrinker_info
.mailmap: update e-mail address for Eugen Hristev
vmscan,migrate: fix page count imbalance on node stats when demoting pages
mailmap: update Jarkko's email addresses
mm: allow set/clear page_type again
nilfs2: fix potential deadlock with newly created symlinks
Squashfs: fix variable overflow in squashfs_readpage_block
kasan: remove vmalloc_percpu test
tools/mm: -Werror fixes in page-types/slabinfo
mm, swap: avoid over reclaim of full clusters
mm: fix PSWPIN counter for large folios swap-in
mm: avoid VM_BUG_ON when try to map an anon large folio to zero page.
mm/codetag: fix null pointer check logic for ref and tag
mm/gup: stop leaking pinned pages in low memory conditions
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nilfs2/namei.c | 3 | ||||
| -rw-r--r-- | fs/squashfs/file_direct.c | 9 |
2 files changed, 8 insertions, 4 deletions
diff --git a/fs/nilfs2/namei.c b/fs/nilfs2/namei.c index 4905063790c5..9b108052d9f7 100644 --- a/fs/nilfs2/namei.c +++ b/fs/nilfs2/namei.c @@ -157,6 +157,9 @@ static int nilfs_symlink(struct mnt_idmap *idmap, struct inode *dir, /* slow symlink */ inode->i_op = &nilfs_symlink_inode_operations; inode_nohighmem(inode); + mapping_set_gfp_mask(inode->i_mapping, + mapping_gfp_constraint(inode->i_mapping, + ~__GFP_FS)); inode->i_mapping->a_ops = &nilfs_aops; err = page_symlink(inode, symname, l); if (err) diff --git a/fs/squashfs/file_direct.c b/fs/squashfs/file_direct.c index 22251743fadf..d19d4db74af8 100644 --- a/fs/squashfs/file_direct.c +++ b/fs/squashfs/file_direct.c @@ -30,7 +30,8 @@ int squashfs_readpage_block(struct page *target_page, u64 block, int bsize, int mask = (1 << (msblk->block_log - PAGE_SHIFT)) - 1; loff_t start_index = folio->index & ~mask; loff_t end_index = start_index | mask; - int i, n, pages, bytes, res = -ENOMEM; + loff_t index; + int i, pages, bytes, res = -ENOMEM; struct page **page, *last_page; struct squashfs_page_actor *actor; void *pageaddr; @@ -45,9 +46,9 @@ int squashfs_readpage_block(struct page *target_page, u64 block, int bsize, return res; /* Try to grab all the pages covered by the Squashfs block */ - for (i = 0, n = start_index; n <= end_index; n++) { - page[i] = (n == folio->index) ? target_page : - grab_cache_page_nowait(target_page->mapping, n); + for (i = 0, index = start_index; index <= end_index; index++) { + page[i] = (index == folio->index) ? target_page : + grab_cache_page_nowait(target_page->mapping, index); if (page[i] == NULL) continue; |