![]() This is from a Smatch check I'm writing. strncpy_from_user() returns -EFAULT on error so the first change just silences a warning but doesn't change how the code works. The other change is a bug fix because install_thread_keyring_to_cred() can return a variety of errors such as -EINVAL, -EEXIST, -ENOMEM or -EKEYREVOKED. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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.. | ||
compat.c | ||
gc.c | ||
internal.h | ||
key.c | ||
keyctl.c | ||
keyring.c | ||
Makefile | ||
permission.c | ||
proc.c | ||
process_keys.c | ||
request_key.c | ||
request_key_auth.c | ||
sysctl.c | ||
user_defined.c |