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-rw-r--r--ChangeLog32
-rw-r--r--ports/ChangeLog.ia6410
-rw-r--r--ports/sysdeps/unix/sysv/linux/ia64/sigpending.c3
-rw-r--r--ports/sysdeps/unix/sysv/linux/ia64/sigprocmask.c4
-rw-r--r--sysdeps/generic/bp-checks.h7
-rw-r--r--sysdeps/unix/sysv/linux/sigpending.c3
-rw-r--r--sysdeps/unix/sysv/linux/sigprocmask.c4
-rw-r--r--sysdeps/unix/sysv/linux/sigsuspend.c3
-rw-r--r--sysdeps/unix/sysv/linux/sigtimedwait.c2
-rw-r--r--sysdeps/unix/sysv/linux/sigwait.c6
-rw-r--r--sysdeps/unix/sysv/linux/sigwaitinfo.c2
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c3
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c4
-rw-r--r--sysdeps/unix/sysv/linux/x86_64/sigpending.c3
-rw-r--r--sysdeps/unix/sysv/linux/x86_64/sigprocmask.c4
15 files changed, 55 insertions, 35 deletions
diff --git a/ChangeLog b/ChangeLog
index 5f7bf5499d..6ae0960edc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,38 @@
2013-01-31 Joseph Myers <joseph@codesourcery.com>
[BZ #13550]
+ * sysdeps/generic/bp-checks.h (CHECK_SIGSET): Remove both
+ definitions.
+ (CHECK_SIGSET_NULL_OK): Likewise.
+ * sysdeps/unix/sysv/linux/sigpending.c: Don't include
+ <bp-checks.h>.
+ (sigpending): Don't use CHECK_SIGSET.
+ * sysdeps/unix/sysv/linux/sigprocmask.c: Don't include
+ <bp-checks.h>.
+ (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
+ * sysdeps/unix/sysv/linux/sigsuspend.c: Don't include
+ <bp-checks.h>.
+ (do_sigsuspend): Don't use CHECK_SIGSET.
+ * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Don't
+ use CHECK_SIGSET.
+ * sysdeps/unix/sysv/linux/sigwait.c: Don't include <bp-checks.h>.
+ (do_sigwait): Don't use CHECK_SIGSET.
+ * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Don't
+ use CHECK_SIGSET.
+ * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Don't
+ include <bp-checks.h>.
+ (sigpending): Don't use CHECK_SIGSET.
+ * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Don't
+ include <bp-checks.h>.
+ (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
+ * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Don't include
+ <bp-checks.h>.
+ (sigpending): Don't use CHECK_SIGSET.
+ * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: Don't include
+ <bp-checks.h>.
+ (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
+
+ [BZ #13550]
* sysdeps/generic/bp-semctl.h: Remove file.
* sysdeps/unix/sysv/linux/i386/semctl.c: Don't include
<bp-checks.h> and <bp-semctl.h>.
diff --git a/ports/ChangeLog.ia64 b/ports/ChangeLog.ia64
index 28d5076750..4b76b4f6bf 100644
--- a/ports/ChangeLog.ia64
+++ b/ports/ChangeLog.ia64
@@ -1,3 +1,13 @@
+2013-01-31 Joseph Myers <joseph@codesourcery.com>
+
+ [BZ #13550]
+ * sysdeps/unix/sysv/linux/ia64/sigpending.c: Don't include
+ <bp-checks.h>.
+ (sigpending): Don't use CHECK_SIGSET.
+ * sysdeps/unix/sysv/linux/ia64/sigprocmask.c: Don't include
+ <bp-checks.h>.
+ (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
+
2013-01-02 Joseph Myers <joseph@codesourcery.com>
* All files with FSF copyright notices: Update copyright dates
diff --git a/ports/sysdeps/unix/sysv/linux/ia64/sigpending.c b/ports/sysdeps/unix/sysv/linux/ia64/sigpending.c
index 9aac2b75c6..42fce5022a 100644
--- a/ports/sysdeps/unix/sysv/linux/ia64/sigpending.c
+++ b/ports/sysdeps/unix/sysv/linux/ia64/sigpending.c
@@ -24,7 +24,6 @@
#include <sysdep.h>
#include <sys/syscall.h>
-#include <bp-checks.h>
/* Change the set of blocked signals to SET,
wait until a signal arrives, and restore the set of blocked signals. */
@@ -34,5 +33,5 @@ sigpending (set)
{
/* XXX The size argument hopefully will have to be changed to the
real size of the user-level sigset_t. */
- return INLINE_SYSCALL (rt_sigpending, 2, CHECK_SIGSET (set), _NSIG / 8);
+ return INLINE_SYSCALL (rt_sigpending, 2, set, _NSIG / 8);
}
diff --git a/ports/sysdeps/unix/sysv/linux/ia64/sigprocmask.c b/ports/sysdeps/unix/sysv/linux/ia64/sigprocmask.c
index f074abc8a4..53b85800b2 100644
--- a/ports/sysdeps/unix/sysv/linux/ia64/sigprocmask.c
+++ b/ports/sysdeps/unix/sysv/linux/ia64/sigprocmask.c
@@ -26,7 +26,6 @@
#include <sysdep.h>
#include <sys/syscall.h>
-#include <bp-checks.h>
/* Get and/or change the set of blocked signals. */
int
@@ -38,7 +37,6 @@ __sigprocmask (how, set, oset)
/* XXX The size argument hopefully will have to be changed to the
real size of the user-level sigset_t. */
- return INLINE_SYSCALL (rt_sigprocmask, 4, how, CHECK_SIGSET (set),
- CHECK_SIGSET_NULL_OK (oset), _NSIG / 8);
+ return INLINE_SYSCALL (rt_sigprocmask, 4, how, set, oset, _NSIG / 8);
}
weak_alias (__sigprocmask, sigprocmask)
diff --git a/sysdeps/generic/bp-checks.h b/sysdeps/generic/bp-checks.h
index a6bfbaaed5..8933778c3a 100644
--- a/sysdeps/generic/bp-checks.h
+++ b/sysdeps/generic/bp-checks.h
@@ -66,11 +66,6 @@ extern void *__unbounded __ubp_memchr (const void *__unbounded, int, unsigned);
/* Same as CHECK_STRING, but tolerate ARG == NULL. */
# define CHECK_STRING_NULL_OK(ARG) _CHECK_STRING ((ARG), __ptrvalue (ARG))
-/* Check bounds of signal syscall args with type sigset_t. */
-# define CHECK_SIGSET(SET) CHECK_N ((SET), _NSIG / (8 * sizeof *(SET)))
-/* Same as CHECK_SIGSET, but tolerate SET == NULL. */
-# define CHECK_SIGSET_NULL_OK(SET) CHECK_N_NULL_OK ((SET), _NSIG / (8 * sizeof *(SET)))
-
# if defined (_IOC_SIZESHIFT) && defined (_IOC_SIZEBITS)
/* Extract the size of the ioctl data and check its bounds. */
# define CHECK_IOCTL(ARG, CMD) \
@@ -114,8 +109,6 @@ extern void *__unbounded __ubp_memchr (const void *__unbounded, int, unsigned);
# define CHECK_N(ARG, N) (ARG)
# define CHECK_N_NULL_OK(ARG, N) (ARG)
# define CHECK_STRING(ARG) (ARG)
-# define CHECK_SIGSET(SET) (SET)
-# define CHECK_SIGSET_NULL_OK(SET) (SET)
# define CHECK_IOCTL(ARG, CMD) (ARG)
# define CHECK_FCNTL(ARG, CMD) (ARG)
# define CHECK_N_PAGES(ARG, NBYTES) (ARG)
diff --git a/sysdeps/unix/sysv/linux/sigpending.c b/sysdeps/unix/sysv/linux/sigpending.c
index 74bb9094c1..56f581ea4f 100644
--- a/sysdeps/unix/sysv/linux/sigpending.c
+++ b/sysdeps/unix/sysv/linux/sigpending.c
@@ -21,7 +21,6 @@
#include <sysdep.h>
#include <sys/syscall.h>
-#include <bp-checks.h>
#include <kernel-features.h>
@@ -32,5 +31,5 @@ int
sigpending (set)
sigset_t *set;
{
- return INLINE_SYSCALL (rt_sigpending, 2, CHECK_SIGSET (set), _NSIG / 8);
+ return INLINE_SYSCALL (rt_sigpending, 2, set, _NSIG / 8);
}
diff --git a/sysdeps/unix/sysv/linux/sigprocmask.c b/sysdeps/unix/sysv/linux/sigprocmask.c
index a40caf68a1..1af03c3cd2 100644
--- a/sysdeps/unix/sysv/linux/sigprocmask.c
+++ b/sysdeps/unix/sysv/linux/sigprocmask.c
@@ -22,7 +22,6 @@
#include <sysdep.h>
#include <sys/syscall.h>
-#include <bp-checks.h>
#include <kernel-features.h>
@@ -55,7 +54,6 @@ __sigprocmask (how, set, oset)
}
#endif
- return INLINE_SYSCALL (rt_sigprocmask, 4, how, CHECK_SIGSET_NULL_OK (set),
- CHECK_SIGSET_NULL_OK (oset), _NSIG / 8);
+ return INLINE_SYSCALL (rt_sigprocmask, 4, how, set, oset, _NSIG / 8);
}
weak_alias (__sigprocmask, sigprocmask)
diff --git a/sysdeps/unix/sysv/linux/sigsuspend.c b/sysdeps/unix/sysv/linux/sigsuspend.c
index 667ba415a3..992a422da3 100644
--- a/sysdeps/unix/sysv/linux/sigsuspend.c
+++ b/sysdeps/unix/sysv/linux/sigsuspend.c
@@ -21,7 +21,6 @@
#include <sysdep-cancel.h>
#include <sys/syscall.h>
-#include <bp-checks.h>
#include <kernel-features.h>
@@ -29,7 +28,7 @@
static inline int __attribute__ ((always_inline))
do_sigsuspend (const sigset_t *set)
{
- return INLINE_SYSCALL (rt_sigsuspend, 2, CHECK_SIGSET (set), _NSIG / 8);
+ return INLINE_SYSCALL (rt_sigsuspend, 2, set, _NSIG / 8);
}
/* Change the set of blocked signals to SET,
diff --git a/sysdeps/unix/sysv/linux/sigtimedwait.c b/sysdeps/unix/sysv/linux/sigtimedwait.c
index 283215e5bc..df14c2b5d6 100644
--- a/sysdeps/unix/sysv/linux/sigtimedwait.c
+++ b/sysdeps/unix/sysv/linux/sigtimedwait.c
@@ -51,7 +51,7 @@ do_sigtimedwait (const sigset_t *set, siginfo_t *info,
/* XXX The size argument hopefully will have to be changed to the
real size of the user-level sigset_t. */
- int result = INLINE_SYSCALL (rt_sigtimedwait, 4, CHECK_SIGSET (set),
+ int result = INLINE_SYSCALL (rt_sigtimedwait, 4, set,
CHECK_1 (info), timeout, _NSIG / 8);
/* The kernel generates a SI_TKILL code in si_code in case tkill is
diff --git a/sysdeps/unix/sysv/linux/sigwait.c b/sysdeps/unix/sysv/linux/sigwait.c
index aaea9d680a..9ea21d0776 100644
--- a/sysdeps/unix/sysv/linux/sigwait.c
+++ b/sysdeps/unix/sysv/linux/sigwait.c
@@ -23,7 +23,6 @@
#include <sysdep-cancel.h>
#include <sys/syscall.h>
-#include <bp-checks.h>
#ifdef __NR_rt_sigtimedwait
@@ -58,7 +57,7 @@ do_sigwait (const sigset_t *set, int *sig)
#ifdef INTERNAL_SYSCALL
INTERNAL_SYSCALL_DECL (err);
do
- ret = INTERNAL_SYSCALL (rt_sigtimedwait, err, 4, CHECK_SIGSET (set),
+ ret = INTERNAL_SYSCALL (rt_sigtimedwait, err, 4, set,
NULL, NULL, _NSIG / 8);
while (INTERNAL_SYSCALL_ERROR_P (ret, err)
&& INTERNAL_SYSCALL_ERRNO (ret, err) == EINTR);
@@ -71,8 +70,7 @@ do_sigwait (const sigset_t *set, int *sig)
ret = INTERNAL_SYSCALL_ERRNO (ret, err);
#else
do
- ret = INLINE_SYSCALL (rt_sigtimedwait, 4, CHECK_SIGSET (set),
- NULL, NULL, _NSIG / 8);
+ ret = INLINE_SYSCALL (rt_sigtimedwait, 4, set, NULL, NULL, _NSIG / 8);
while (ret == -1 && errno == EINTR);
if (ret != -1)
{
diff --git a/sysdeps/unix/sysv/linux/sigwaitinfo.c b/sysdeps/unix/sysv/linux/sigwaitinfo.c
index bd85e95955..46afb46ef2 100644
--- a/sysdeps/unix/sysv/linux/sigwaitinfo.c
+++ b/sysdeps/unix/sysv/linux/sigwaitinfo.c
@@ -52,7 +52,7 @@ do_sigwaitinfo (const sigset_t *set, siginfo_t *info)
/* XXX The size argument hopefully will have to be changed to the
real size of the user-level sigset_t. */
- int result = INLINE_SYSCALL (rt_sigtimedwait, 4, CHECK_SIGSET (set),
+ int result = INLINE_SYSCALL (rt_sigtimedwait, 4, set,
CHECK_1 (info), NULL, _NSIG / 8);
/* The kernel generates a SI_TKILL code in si_code in case tkill is
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c b/sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c
index ca6ff69485..57d172d610 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c
@@ -21,7 +21,6 @@
#include <sysdep.h>
#include <sys/syscall.h>
-#include <bp-checks.h>
/* Change the set of blocked signals to SET,
wait until a signal arrives, and restore the set of blocked signals. */
@@ -31,5 +30,5 @@ sigpending (set)
{
/* XXX The size argument hopefully will have to be changed to the
real size of the user-level sigset_t. */
- return INLINE_SYSCALL (rt_sigpending, 2, CHECK_SIGSET (set), _NSIG / 8);
+ return INLINE_SYSCALL (rt_sigpending, 2, set, _NSIG / 8);
}
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c b/sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
index 14cda4dd81..c7a30606fa 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
@@ -21,7 +21,6 @@
#include <sysdep.h>
#include <sys/syscall.h>
-#include <bp-checks.h>
/* Get and/or change the set of blocked signals. */
int
@@ -32,7 +31,6 @@ __sigprocmask (how, set, oset)
{
/* XXX The size argument hopefully will have to be changed to the
real size of the user-level sigset_t. */
- return INLINE_SYSCALL (rt_sigprocmask, 4, how, CHECK_SIGSET (set),
- CHECK_SIGSET_NULL_OK (oset), _NSIG / 8);
+ return INLINE_SYSCALL (rt_sigprocmask, 4, how, set, oset, _NSIG / 8);
}
weak_alias (__sigprocmask, sigprocmask)
diff --git a/sysdeps/unix/sysv/linux/x86_64/sigpending.c b/sysdeps/unix/sysv/linux/x86_64/sigpending.c
index 523fb39aa3..e68f77622c 100644
--- a/sysdeps/unix/sysv/linux/x86_64/sigpending.c
+++ b/sysdeps/unix/sysv/linux/x86_64/sigpending.c
@@ -24,7 +24,6 @@
#include <sysdep.h>
#include <sys/syscall.h>
-#include <bp-checks.h>
/* Change the set of blocked signals to SET,
wait until a signal arrives, and restore the set of blocked signals. */
@@ -34,5 +33,5 @@ sigpending (set)
{
/* XXX The size argument hopefully will have to be changed to the
real size of the user-level sigset_t. */
- return INLINE_SYSCALL (rt_sigpending, 2, CHECK_SIGSET (set), _NSIG / 8);
+ return INLINE_SYSCALL (rt_sigpending, 2, set, _NSIG / 8);
}
diff --git a/sysdeps/unix/sysv/linux/x86_64/sigprocmask.c b/sysdeps/unix/sysv/linux/x86_64/sigprocmask.c
index f755049ea9..6d12326db2 100644
--- a/sysdeps/unix/sysv/linux/x86_64/sigprocmask.c
+++ b/sysdeps/unix/sysv/linux/x86_64/sigprocmask.c
@@ -25,7 +25,6 @@
#include <sysdep.h>
#include <sys/syscall.h>
-#include <bp-checks.h>
/* Get and/or change the set of blocked signals. */
int
@@ -37,7 +36,6 @@ __sigprocmask (how, set, oset)
/* XXX The size argument hopefully will have to be changed to the
real size of the user-level sigset_t. */
- return INLINE_SYSCALL (rt_sigprocmask, 4, how, CHECK_SIGSET (set),
- CHECK_SIGSET_NULL_OK (oset), _NSIG / 8);
+ return INLINE_SYSCALL (rt_sigprocmask, 4, how, set, oset, _NSIG / 8);
}
weak_alias (__sigprocmask, sigprocmask)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 18:16:17 +0000