Messages in this thread Patch in this message | | | Date | Mon, 27 Sep 2021 18:47:14 +0300 | Subject | [PATCH 1/3] fs/ntfs3: Fix memory leak if fill_super failed | From | Konstantin Komarov <> |
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Restore fc->s_fs_info to free memory allocated in ntfs_init_fs_context.
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com> --- fs/ntfs3/super.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/fs/ntfs3/super.c b/fs/ntfs3/super.c index 800897777eb0..7099d9b1f3aa 100644 --- a/fs/ntfs3/super.c +++ b/fs/ntfs3/super.c @@ -1308,6 +1308,9 @@ int ntfs_discard(struct ntfs_sb_info *sbi, CLST lcn, CLST len) if (err == -EOPNOTSUPP) sbi->flags |= NTFS_FLAGS_NODISCARD; + /* Restore fc->s_fs_info to free memory allocated in ntfs_init_fs_context. */ + fc->s_fs_info = sbi; + return err; } -- 2.33.0
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