summaryrefslogtreecommitdiff
path: root/src/unistd
diff options
context:
space:
mode:
Diffstat (limited to 'src/unistd')
-rw-r--r--src/unistd/close.c5
-rw-r--r--src/unistd/pause.c6
-rw-r--r--src/unistd/pread.c6
-rw-r--r--src/unistd/pwrite.c6
-rw-r--r--src/unistd/read.c6
-rw-r--r--src/unistd/readv.c6
-rw-r--r--src/unistd/write.c6
-rw-r--r--src/unistd/writev.c6
8 files changed, 9 insertions, 38 deletions
diff --git a/src/unistd/close.c b/src/unistd/close.c
index f52c0ef3..231f79ef 100644
--- a/src/unistd/close.c
+++ b/src/unistd/close.c
@@ -4,8 +4,7 @@
int close(int fd)
{
- int ret = syscall(SYS_close, fd);
- CANCELPT_BEGIN;
- CANCELPT_END;
+ int ret = syscall_cp(SYS_close, fd);
+ if (libc.testcancel) libc.testcancel();
return ret;
}
diff --git a/src/unistd/pause.c b/src/unistd/pause.c
index 57ed25e5..f7ed17d1 100644
--- a/src/unistd/pause.c
+++ b/src/unistd/pause.c
@@ -4,9 +4,5 @@
int pause(void)
{
- int r;
- CANCELPT_BEGIN;
- r = syscall(SYS_pause);
- CANCELPT_END;
- return r;
+ return syscall_cp(SYS_pause);
}
diff --git a/src/unistd/pread.c b/src/unistd/pread.c
index 0a045013..1bf0c754 100644
--- a/src/unistd/pread.c
+++ b/src/unistd/pread.c
@@ -4,11 +4,7 @@
ssize_t pread(int fd, void *buf, size_t size, off_t ofs)
{
- ssize_t r;
- CANCELPT_BEGIN;
- r = syscall(SYS_pread, fd, buf, size, __SYSCALL_LL(ofs));
- CANCELPT_END;
- return r;
+ return syscall_cp(SYS_pread, fd, buf, size, __SYSCALL_LL(ofs));
}
LFS64(pread);
diff --git a/src/unistd/pwrite.c b/src/unistd/pwrite.c
index f878bb63..224eacdd 100644
--- a/src/unistd/pwrite.c
+++ b/src/unistd/pwrite.c
@@ -4,11 +4,7 @@
ssize_t pwrite(int fd, const void *buf, size_t size, off_t ofs)
{
- ssize_t r;
- CANCELPT_BEGIN;
- r = syscall(SYS_pwrite, fd, buf, size, __SYSCALL_LL(ofs));
- CANCELPT_END;
- return r;
+ return syscall_cp(SYS_pwrite, fd, buf, size, __SYSCALL_LL(ofs));
}
LFS64(pwrite);
diff --git a/src/unistd/read.c b/src/unistd/read.c
index 194b389e..eb882fcc 100644
--- a/src/unistd/read.c
+++ b/src/unistd/read.c
@@ -4,9 +4,5 @@
ssize_t read(int fd, void *buf, size_t count)
{
- ssize_t r;
- CANCELPT_BEGIN;
- r = syscall(SYS_read, fd, buf, count);
- CANCELPT_END;
- return r;
+ return syscall_cp(SYS_read, fd, buf, count);
}
diff --git a/src/unistd/readv.c b/src/unistd/readv.c
index 9b87728e..e45cb484 100644
--- a/src/unistd/readv.c
+++ b/src/unistd/readv.c
@@ -4,9 +4,5 @@
ssize_t readv(int fd, const struct iovec *iov, int count)
{
- ssize_t r;
- CANCELPT_BEGIN;
- r = syscall(SYS_readv, fd, iov, count);
- CANCELPT_END;
- return r;
+ return syscall_cp(SYS_readv, fd, iov, count);
}
diff --git a/src/unistd/write.c b/src/unistd/write.c
index a8284b32..e2f7e1f2 100644
--- a/src/unistd/write.c
+++ b/src/unistd/write.c
@@ -4,9 +4,5 @@
ssize_t write(int fd, const void *buf, size_t count)
{
- int r;
- CANCELPT_BEGIN;
- r = syscall(SYS_write, fd, buf, count);
- CANCELPT_END;
- return r;
+ return syscall_cp(SYS_write, fd, buf, count);
}
diff --git a/src/unistd/writev.c b/src/unistd/writev.c
index a45afeb7..ef300ddf 100644
--- a/src/unistd/writev.c
+++ b/src/unistd/writev.c
@@ -4,9 +4,5 @@
ssize_t writev(int fd, const struct iovec *iov, int count)
{
- ssize_t r;
- CANCELPT_BEGIN;
- r = syscall(SYS_writev, fd, iov, count);
- CANCELPT_END;
- return r;
+ return syscall_cp(SYS_writev, fd, iov, count);
}