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NFSv4: Fix memory leak in nfs4_set_security_label

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[ Upstream commit aad11473f8 ]

We leak nfs_fattr and nfs4_label every time we set a security xattr.

Signed-off-by: Dmitry Mastykin <mastichi@gmail.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Dmitry Mastykin 2024-05-22 10:45:24 +03:00 committed by Greg Kroah-Hartman
parent c7734ddaea
commit b980906993
1 changed files with 1 additions and 0 deletions
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fs/nfs/nfs4proc.c
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@ -6268,6 +6268,7 @@ nfs4_set_security_label(struct inode *inode, const void *buf, size_t buflen)
if (status == 0) if (status == 0)
nfs_setsecurity(inode, fattr); nfs_setsecurity(inode, fattr);
nfs_free_fattr(fattr);
return status; return status;
} }
#endif /* CONFIG_NFS_V4_SECURITY_LABEL */ #endif /* CONFIG_NFS_V4_SECURITY_LABEL */