diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/msgctl.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/msgctl.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/sysdeps/unix/sysv/linux/msgctl.c b/sysdeps/unix/sysv/linux/msgctl.c index 4dc6b08878..0bbaf086cc 100644 --- a/sysdeps/unix/sysv/linux/msgctl.c +++ b/sysdeps/unix/sysv/linux/msgctl.c @@ -24,20 +24,19 @@ #include <string.h> #include <sys/syscall.h> #include <shlib-compat.h> -#include <bp-checks.h> #include <kernel-features.h> struct __old_msqid_ds { struct __old_ipc_perm msg_perm; /* structure describing operation permission */ - struct msg *__unbounded __msg_first; /* pointer to first message on queue */ - struct msg *__unbounded __msg_last; /* pointer to last message on queue */ + struct msg *__msg_first; /* pointer to first message on queue */ + struct msg *__msg_last; /* pointer to last message on queue */ __time_t msg_stime; /* time of last msgsnd command */ __time_t msg_rtime; /* time of last msgrcv command */ __time_t msg_ctime; /* time of last change */ - struct wait_queue *__unbounded __wwait; /* ??? */ - struct wait_queue *__unbounded __rwait; /* ??? */ + struct wait_queue *__wwait; /* ??? */ + struct wait_queue *__rwait; /* ??? */ unsigned short int __msg_cbytes; /* current number of bytes on queue */ unsigned short int msg_qnum; /* number of messages currently on queue */ unsigned short int msg_qbytes; /* max number of bytes allowed on queue */ @@ -57,7 +56,7 @@ int attribute_compat_text_section __old_msgctl (int msqid, int cmd, struct __old_msqid_ds *buf) { - return INLINE_SYSCALL (ipc, 5, IPCOP_msgctl, msqid, cmd, 0, CHECK_1 (buf)); + return INLINE_SYSCALL (ipc, 5, IPCOP_msgctl, msqid, cmd, 0, buf); } compat_symbol (libc, __old_msgctl, msgctl, GLIBC_2_0); #endif @@ -67,7 +66,7 @@ __new_msgctl (int msqid, int cmd, struct msqid_ds *buf) { #if __ASSUME_IPC64 > 0 return INLINE_SYSCALL (ipc, 5, IPCOP_msgctl, - msqid, cmd | __IPC_64, 0, CHECK_1 (buf)); + msqid, cmd | __IPC_64, 0, buf); #else switch (cmd) { case MSG_STAT: @@ -76,7 +75,7 @@ __new_msgctl (int msqid, int cmd, struct msqid_ds *buf) break; default: return INLINE_SYSCALL (ipc, 5, IPCOP_msgctl, - msqid, cmd, 0, CHECK_1 (buf)); + msqid, cmd, 0, buf); } { @@ -86,7 +85,7 @@ __new_msgctl (int msqid, int cmd, struct msqid_ds *buf) /* Unfortunately there is no way how to find out for sure whether we should use old or new msgctl. */ result = INLINE_SYSCALL (ipc, 5, IPCOP_msgctl, - msqid, cmd | __IPC_64, 0, CHECK_1 (buf)); + msqid, cmd | __IPC_64, 0, buf); if (result != -1 || errno != EINVAL) return result; @@ -104,8 +103,7 @@ __new_msgctl (int msqid, int cmd, struct msqid_ds *buf) return -1; } } - result = INLINE_SYSCALL (ipc, 5, IPCOP_msgctl, - msqid, cmd, 0, __ptrvalue (&old)); + result = INLINE_SYSCALL (ipc, 5, IPCOP_msgctl, msqid, cmd, 0, &old); if (result != -1 && cmd != IPC_SET) { memset(buf, 0, sizeof(*buf)); |