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Subject[GIT PULL] seccomp fixes for v5.9-rc5
Hi Linus,

Please pull these seccomp fixes for v5.9-rc5. This fixes a rare race
condition in seccomp when using TSYNC and USER_NOTIF together where a
memory allocation would not get freed (found by syzkaller, fixed by
Tycho). Additionally updates Tycho's MAINTAINERS and .mailmap entries
for his new address.



The following changes since commit d012a7190fc1fd72ed48911e77ca97ba4521bccd:

Linux 5.9-rc2 (2020-08-23 14:08:43 -0700)

are available in the Git repository at: tags/seccomp-v5.9-rc5

for you to fetch changes up to e839317900e9f13c83d8711d684de88c625b307a:

seccomp: don't leave dangling ->notif if file allocation fails (2020-09-08 11:30:16 -0700)

seccomp fixes for v5.9-rc5

- Fix memory resource leak of user_notif under TSYNC race (Tycho Andersen)

Tycho Andersen (3):
seccomp: don't leak memory when filter install races
mailmap, MAINTAINERS: move to
seccomp: don't leave dangling ->notif if file allocation fails

.mailmap | 1 +
kernel/seccomp.c | 24 ++++++++++++++++++------
3 files changed, 20 insertions(+), 7 deletions(-)

Kees Cook

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