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| author | Christian Brauner <brauner@kernel.org> | 2025-11-03 15:57:35 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2025-11-05 23:11:52 +0100 |
| commit | 8ed3473c5a8b356c8af950a29d5620be337c3cab (patch) | |
| tree | 4ff9e1bf4361d797eead4f15b29bfed6a818b696 | |
| parent | af9803d4b8ca3f59ec66bb6b1557e40a18bc5599 (diff) | |
coredump: use prepare credential guard
Use the prepare credential guard for allocating a new set of
credentials.
Link: https://patch.msgid.link/20251103-work-creds-guards-prepare_creds-v1-9-b447b82f2c9b@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
| -rw-r--r-- | fs/coredump.c | 3 |
1 files changed, 1 insertions, 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; /* |