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coredump: auto cleanup argv

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to prepare for a simpler exit path.

Link: https://lore.kernel.org/20250612-work-coredump-massage-v1-17-315c0c34ba94@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Christian Brauner 2025-06-12 15:25:31 +02:00
parent 3a4db72d03
commit 4a9f5d7fb6
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GPG Key ID: 91C61BC06578DCA2
1 changed files with 1 additions and 2 deletions
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3
fs/coredump.c
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@ -1076,7 +1076,7 @@ void vfs_coredump(const kernel_siginfo_t *siginfo)
const struct cred *old_cred;
struct cred *cred;
int retval = 0;
size_t *argv = NULL;
size_t *argv __free(kfree) = NULL;
int argc = 0;
struct coredump_params cprm = {
.siginfo = siginfo,
@ -1189,7 +1189,6 @@ void vfs_coredump(const kernel_siginfo_t *siginfo)
atomic_dec(&core_pipe_count);
}
fail_unlock:
kfree(argv);
kfree(cn.corename);
coredump_finish(cn.core_dumped);
revert_creds(old_cred);