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| author | Zizhi Wo <wozizhi@huawei.com> | 2024-11-07 14:06:47 +0300 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-11-11 16:39:38 +0300 |
| commit | 09ecf8f5505465b5527a39dff4b159af62306eee (patch) | |
| tree | 1488750fa31527c2bd65d5f36dd8fdeb6c73782e /fs/cachefiles/interface.c | |
| parent | 56f4856b425a30e1d8b3e41e6cde8bfba90ba5f8 (diff) | |
| download | linux-09ecf8f5505465b5527a39dff4b159af62306eee.tar.xz | |
cachefiles: Clean up in cachefiles_commit_tmpfile()
Currently, cachefiles_commit_tmpfile() will only be called if object->flags
is set to CACHEFILES_OBJECT_USING_TMPFILE. Only cachefiles_create_file()
and cachefiles_invalidate_cookie() set this flag. Both of these functions
replace object->file with the new tmpfile, and both are called by
fscache_cookie_state_machine(), so there are no concurrency issues.
So the equation "d_backing_inode(dentry) == file_inode(object->file)" in
cachefiles_commit_tmpfile() will never hold true according to the above
conditions. This patch removes this part of the redundant code and does not
involve any other logical changes.
Signed-off-by: Zizhi Wo <wozizhi@huawei.com>
Link: https://lore.kernel.org/r/20241107110649.3980193-4-wozizhi@huawei.com
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/cachefiles/interface.c')
0 files changed, 0 insertions, 0 deletions