Re: [PATCH] fail_function: remove a redundant mutex unlock

2020-11-19 Thread patchwork-bot+netdevbpf
Hello: This patch was applied to bpf/bpf.git (refs/heads/master): On Wed, 18 Nov 2020 22:49:31 +0900 you wrote: > From: Luo Meng > > Fix a mutex_unlock() issue where before copy_from_user() is > not called mutex_locked. > > Fixes: 4b1a29a7f542 ("error-injection: Support fault injection framewo

[PATCH] fail_function: remove a redundant mutex unlock

2020-11-18 Thread Masami Hiramatsu
From: Luo Meng Fix a mutex_unlock() issue where before copy_from_user() is not called mutex_locked. Fixes: 4b1a29a7f542 ("error-injection: Support fault injection framework") Reported-by: Hulk Robot Acked-by: Masami Hiramatsu Signed-off-by: Luo Meng Signed-off-by: Masami Hiramatsu --- 0 fil

Re: [PATCH] fail_function: remove a redundant mutex unlock

2020-11-18 Thread Masami Hiramatsu
Hi, On Tue, 17 Nov 2020 20:08:08 -0800 Alexei Starovoitov wrote: > On Wed, Nov 11, 2020 at 1:31 AM Masami Hiramatsu wrote: > > > > Hi Luo, > > > > On Tue, 10 Nov 2020 16:42:45 +0800 > > Luo Meng wrote: > > > > > Fix a mutex_unlock() issue where before copy_from_user() is > > > not called mutex

Re: [PATCH] fail_function: remove a redundant mutex unlock

2020-11-17 Thread Alexei Starovoitov
On Wed, Nov 11, 2020 at 1:31 AM Masami Hiramatsu wrote: > > Hi Luo, > > On Tue, 10 Nov 2020 16:42:45 +0800 > Luo Meng wrote: > > > Fix a mutex_unlock() issue where before copy_from_user() is > > not called mutex_locked. > > Oops, thank you for the fix. > > Acked-by: Masami Hiramatsu Did anyone

Re: [PATCH] fail_function: remove a redundant mutex unlock

2020-11-11 Thread Masami Hiramatsu
Hi Luo, On Tue, 10 Nov 2020 16:42:45 +0800 Luo Meng wrote: > Fix a mutex_unlock() issue where before copy_from_user() is > not called mutex_locked. Oops, thank you for the fix. Acked-by: Masami Hiramatsu > > Fixes: 4b1a29a7f542 ("error-injection: Support fault injection framework") > Report

[PATCH] fail_function: remove a redundant mutex unlock

2020-11-10 Thread Luo Meng
Fix a mutex_unlock() issue where before copy_from_user() is not called mutex_locked. Fixes: 4b1a29a7f542 ("error-injection: Support fault injection framework") Reported-by: Hulk Robot Signed-off-by: Luo Meng --- kernel/fail_function.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)