[PATCH 09/12] coredump: use prepare credential guard
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 |
|---|---|
| Message-ID | <20251103-work-creds-guards-prepare_creds-v1-9-b447b82f2c9b@kernel.org> |
Use the prepare credential guard for allocating a new set of credentials. Signed-off-by: Christian Brauner <[email protected]> --- fs/coredump.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/coredump.c b/fs/coredump.c index 79c681f1d647..5424a6c4e360 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -1155,7 +1155,6 @@ static void do_coredump(struct core_name *cn, struct coredump_params *cprm, void vfs_coredump(const kernel_siginfo_t *siginfo) { - struct cred *cred __free(put_cred) = NULL; size_t *argv __free(kfree) = NULL; struct core_state core_state; struct core_name cn; @@ -1183,7 +1182,7 @@ void vfs_coredump(const kernel_siginfo_t *siginfo) if (coredump_skip(&cprm, binfmt)) return; - cred = prepare_creds(); + CLASS(prepare_creds, cred)(); if (!cred) 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>