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| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2022-01-29 14:03:06 -0500 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2022-02-25 18:50:12 -0500 |
| commit | 5c60e89e71f864033a268ed66933dad0d92f1550 (patch) | |
| tree | 8720cb1e6b84cea4e554447328f9baa95f1da8ac /fs/nfs/nfs42xattr.c | |
| parent | 9c00fd9acba81070e9413a468df57cf89d6ee960 (diff) | |
| download | linux-5c60e89e71f864033a268ed66933dad0d92f1550.tar.gz linux-5c60e89e71f864033a268ed66933dad0d92f1550.tar.bz2 linux-5c60e89e71f864033a268ed66933dad0d92f1550.zip | |
NFSv4.2: Fix up an invalid combination of memory allocation flags
We should use either GFP_KERNEL or GFP_NOFS, but not both. Also strip
GFP_KERNEL_ACCOUNT down to GFP_KERNEL. This memory is shrinkable, so
does not need to be limited by kmemcg.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs/nfs42xattr.c')
| -rw-r--r-- | fs/nfs/nfs42xattr.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/nfs/nfs42xattr.c b/fs/nfs/nfs42xattr.c index 1c4d2a05b401..ad3405c64b9e 100644 --- a/fs/nfs/nfs42xattr.c +++ b/fs/nfs/nfs42xattr.c @@ -199,7 +199,7 @@ nfs4_xattr_alloc_entry(const char *name, const void *value, flags = NFS4_XATTR_ENTRY_EXTVAL; } - buf = kmalloc(alloclen, GFP_KERNEL_ACCOUNT | GFP_NOFS); + buf = kmalloc(alloclen, GFP_KERNEL); if (buf == NULL) return NULL; entry = (struct nfs4_xattr_entry *)buf; @@ -213,7 +213,7 @@ nfs4_xattr_alloc_entry(const char *name, const void *value, if (flags & NFS4_XATTR_ENTRY_EXTVAL) { - valp = kvmalloc(len, GFP_KERNEL_ACCOUNT | GFP_NOFS); + valp = kvmalloc(len, GFP_KERNEL); if (valp == NULL) { kfree(buf); return NULL; @@ -289,8 +289,7 @@ nfs4_xattr_alloc_cache(void) { struct nfs4_xattr_cache *cache; - cache = kmem_cache_alloc(nfs4_xattr_cache_cachep, - GFP_KERNEL_ACCOUNT | GFP_NOFS); + cache = kmem_cache_alloc(nfs4_xattr_cache_cachep, GFP_KERNEL); if (cache == NULL) return NULL; |