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Date: Wed, 28 Jan 2015 18:46:54 +0100
From: Trutz Behn <me@...tz.be>
To: musl@...ts.openwall.com
Subject: [PATCH] make fsync, fdatasync and msync cancellation points
---
src/mman/msync.c | 2 +-
src/unistd/fdatasync.c | 2 +-
src/unistd/fsync.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/mman/msync.c b/src/mman/msync.c
index bb20475b4de3..fcd8cdf9fc17 100644
--- a/src/mman/msync.c
+++ b/src/mman/msync.c
@@ -3,5 +3,5 @@
int msync(void *start, size_t len, int flags)
{
- return syscall(SYS_msync, start, len, flags);
+ return syscall_cp(SYS_msync, start, len, flags);
}
diff --git a/src/unistd/fdatasync.c b/src/unistd/fdatasync.c
index dd4d41c75c7e..3895ae530c75 100644
--- a/src/unistd/fdatasync.c
+++ b/src/unistd/fdatasync.c
@@ -3,5 +3,5 @@
int fdatasync(int fd)
{
- return syscall(SYS_fdatasync, fd);
+ return syscall_cp(SYS_fdatasync, fd);
}
diff --git a/src/unistd/fsync.c b/src/unistd/fsync.c
index dc4727cc1d17..7a1c80b5de0d 100644
--- a/src/unistd/fsync.c
+++ b/src/unistd/fsync.c
@@ -3,5 +3,5 @@
int fsync(int fd)
{
- return syscall(SYS_fsync, fd);
+ return syscall_cp(SYS_fsync, fd);
}
--
2.2.2
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