aboutsummaryrefslogtreecommitdiff
path: root/fs/nfs/file.c
diff options
context:
space:
mode:
authorDmitry Torokhov <dmitry.torokhov@gmail.com>2023-08-30 16:06:38 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2023-08-30 16:06:38 -0700
commit1ac731c529cd4d6adbce134754b51ff7d822b145 (patch)
tree143ab3f35ca5f3b69f583c84e6964b17139c2ec1 /fs/nfs/file.c
parent07b4c950f27bef0362dc6ad7ee713aab61d58149 (diff)
parent54116d442e001e1b6bd482122043b1870998a1f3 (diff)
Merge branch 'next' into for-linus
Prepare input updates for 6.6 merge window.
Diffstat (limited to 'fs/nfs/file.c')
-rw-r--r--fs/nfs/file.c16
1 files changed, 4 insertions, 12 deletions
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index 893625eacab9..f0edf5a36237 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -306,15 +306,6 @@ static bool nfs_want_read_modify_write(struct file *file, struct folio *folio,
return false;
}
-static struct folio *
-nfs_folio_grab_cache_write_begin(struct address_space *mapping, pgoff_t index)
-{
- unsigned fgp_flags = FGP_LOCK | FGP_WRITE | FGP_CREAT | FGP_STABLE;
-
- return __filemap_get_folio(mapping, index, fgp_flags,
- mapping_gfp_mask(mapping));
-}
-
/*
* This does the "real" work of the write. We must allocate and lock the
* page to be sent back to the generic routine, which then copies the
@@ -335,9 +326,10 @@ static int nfs_write_begin(struct file *file, struct address_space *mapping,
file, mapping->host->i_ino, len, (long long) pos);
start:
- folio = nfs_folio_grab_cache_write_begin(mapping, pos >> PAGE_SHIFT);
- if (!folio)
- return -ENOMEM;
+ folio = __filemap_get_folio(mapping, pos >> PAGE_SHIFT, FGP_WRITEBEGIN,
+ mapping_gfp_mask(mapping));
+ if (IS_ERR(folio))
+ return PTR_ERR(folio);
*pagep = &folio->page;
ret = nfs_flush_incompatible(file, folio);