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| author | Andy Lutomirski <luto@kernel.org> | 2016-03-22 22:25:16 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-22 23:36:02 +0100 |
| commit | 4f01ed221e2ef5e7efdb0ac89179b4faf4cc3c86 (patch) | |
| tree | 31b6024af50186049da81445a75de3cce5395375 | |
| parent | firewire: use in_compat_syscall to check ioctl compatness (diff) | |
| download | linux-4f01ed221e2ef5e7efdb0ac89179b4faf4cc3c86.tar.xz linux-4f01ed221e2ef5e7efdb0ac89179b4faf4cc3c86.zip | |
drivers/firmware/efi/efivars.c: use in_compat_syscall() to check for compat callers
This should make no difference on any architecture, as x86's historical
is_compat_task behavior really did check whether the calling syscall was
a compat syscall. x86's is_compat_task is going away, though.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Reviewed-by: Matt Fleming <matt@codeblueprint.co.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/firmware/efi/efivars.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/firmware/efi/efivars.c b/drivers/firmware/efi/efivars.c index b23a271c6ae5..096adcbcb5a9 100644 --- a/drivers/firmware/efi/efivars.c +++ b/drivers/firmware/efi/efivars.c @@ -231,7 +231,7 @@ sanity_check(struct efi_variable *var, efi_char16_t *name, efi_guid_t vendor, static inline bool is_compat(void) { - if (IS_ENABLED(CONFIG_COMPAT) && is_compat_task()) + if (IS_ENABLED(CONFIG_COMPAT) && in_compat_syscall()) return true; return false; |