From: Yang Xu <xuyang2018.jy@xxxxxxxxxxxxxx>
Since kernel commit a280d6dc77eb
("ipc/sem: introduce semctl(SEM_STAT_ANY)"),
it only skips read access check when using SEM_STAT_ANY command.
And it should use the semid_ds struct instead of seminfo struct.
Fix this.
Signed-off-by: Yang Xu <xuyang2018.jy@xxxxxxxxxxxxxx>
Acked-by: Manfred Spraul <manfred@xxxxxxxxxxxxxxxx>
Signed-off-by: Alejandro Colomar <alx.manpages@xxxxxxxxx>
---
Hi Michael,
Here's a recent patch from Yang Xu.
Cheers,
Alex
man2/semctl.2 | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/man2/semctl.2 b/man2/semctl.2
index ed5e79efd..e562d0bc4 100644
--- a/man2/semctl.2
+++ b/man2/semctl.2
@@ -297,8 +297,8 @@ all semaphore sets on the system.
.TP
.BR SEM_STAT_ANY " (Linux-specific, since Linux 4.17)"
Return a
-.I seminfo
-structure containing the same information as for
+.I semid_ds
+structure as for
.BR SEM_STAT .
However,
.I sem_perm.mode
base-commit: c55f66855eccfcd92b35fe7b13a326121f2ee0fd
--
2.29.2
