[PATCH 05/12] coredump: move revert_cred() before coredump_cleanup()
Christian Brauner <[email protected]>
| Newsgroups | gmane.linux.kernel.aio.general,gmane.linux.file-systems,gmane.linux.kernel,gmane.linux.file-systems.union,gmane.linux.nfs,gmane.linux.kernel.cifs,gmane.network.samba.internals,gmane.linux.kernel.cgroups,gmane.linux.network,gmane.linux.kernel.cryptoapi |
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| Message-ID | <20251103-work-creds-guards-prepare_creds-v1-5-b447b82f2c9b@kernel.org> |
There's no need to pin the credentials across the coredump_cleanup() call. Nothing in there depends on elevated credentials. Signed-off-by: Christian Brauner <[email protected]> --- fs/coredump.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/coredump.c b/fs/coredump.c index 5c1c381ee380..4fce2a2f279c 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -1197,8 +1197,8 @@ void vfs_coredump(const kernel_siginfo_t *siginfo) } close_fail: - coredump_cleanup(&cn, &cprm); revert_creds(old_cred); + coredump_cleanup(&cn, &cprm); return; } -- 2.47.3 -- To unsubscribe, send a message with 'unsubscribe linux-aio' in the body to [email protected]. For more info on Linux AIO, see: http://www.kvack.org/aio/ Don't email: <a href=mailto:"[email protected]">[email protected]</a>