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| author | Hsuan-Chi Kuo <hsuanchikuo@gmail.com> | 2021-03-04 17:37:08 -0600 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2021-08-11 11:48:28 -0700 |
| commit | b4d8a58f8dcfcc890f296696cadb76e77be44b5f (patch) | |
| tree | 5ea7ce2adf796c1ae64f516dac67cfcc16a8f5a3 /scripts/gcc-x86_64-has-stack-protector.sh | |
| parent | 19d67694745c5c9ed085d0d8332fa02d835a07d0 (diff) | |
| download | linux-stable-b4d8a58f8dcfcc890f296696cadb76e77be44b5f.tar.gz linux-stable-b4d8a58f8dcfcc890f296696cadb76e77be44b5f.tar.bz2 linux-stable-b4d8a58f8dcfcc890f296696cadb76e77be44b5f.zip | |
seccomp: Fix setting loaded filter count during TSYNC
The desired behavior is to set the caller's filter count to thread's.
This value is reported via /proc, so this fixes the inaccurate count
exposed to userspace; it is not used for reference counting, etc.
Signed-off-by: Hsuan-Chi Kuo <hsuanchikuo@gmail.com>
Link: https://lore.kernel.org/r/20210304233708.420597-1-hsuanchikuo@gmail.com
Co-developed-by: Wiktor Garbacz <wiktorg@google.com>
Signed-off-by: Wiktor Garbacz <wiktorg@google.com>
Link: https://lore.kernel.org/lkml/20210810125158.329849-1-wiktorg@google.com
Signed-off-by: Kees Cook <keescook@chromium.org>
Cc: stable@vger.kernel.org
Fixes: c818c03b661c ("seccomp: Report number of loaded filters in /proc/$pid/status")
Diffstat (limited to 'scripts/gcc-x86_64-has-stack-protector.sh')
0 files changed, 0 insertions, 0 deletions