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authorTrond Myklebust <trond.myklebust@hammerspace.com>2025-09-03 18:48:57 +0300
committerTrond Myklebust <trond.myklebust@hammerspace.com>2025-09-06 23:51:26 +0300
commitb7b8574225e9d2b5f1fb5483886ab797892f43b5 (patch)
tree2924b4420caa76576c7c050f29e03e21870b857c /fs/nfs/write.c
parentca247c89900ae90207f4d321e260cd93b7c7d104 (diff)
downloadlinux-b7b8574225e9d2b5f1fb5483886ab797892f43b5.tar.xz
NFS: nfs_invalidate_folio() must observe the offset and size arguments
If we're truncating part of the folio, then we need to write out the data on the part that is not covered by the cancellation. Fixes: d47992f86b30 ("mm: change invalidatepage prototype to accept length") Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs/write.c')
-rw-r--r--fs/nfs/write.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 8b7c04737967..e359fbcdc8a0 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -2045,6 +2045,7 @@ int nfs_wb_folio_cancel(struct inode *inode, struct folio *folio)
* release it */
nfs_inode_remove_request(req);
nfs_unlock_and_release_request(req);
+ folio_cancel_dirty(folio);
}
return ret;