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authorTrutz Behn <me@trutz.be>2015-01-28 18:46:54 +0100
committerRich Felker <dalias@aerifal.cx>2015-01-30 22:05:40 -0500
commit0b21a07c783d18051d86b1d6ddc04a8ea716a12f (patch)
tree5f1a454bdb773129421c8a282aecaa47f61ba1c0 /src/unistd
parent2d67ae923d11d766d9a6cea714fa487b52579f6a (diff)
downloadmusl-0b21a07c783d18051d86b1d6ddc04a8ea716a12f.tar.gz
make fsync, fdatasync, and msync cancellation points
these are mandatory cancellation points per POSIX, so their omission was a conformance bug.
Diffstat (limited to 'src/unistd')
-rw-r--r--src/unistd/fdatasync.c2
-rw-r--r--src/unistd/fsync.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/unistd/fdatasync.c b/src/unistd/fdatasync.c
index dd4d41c7..3895ae53 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 dc4727cc..7a1c80b5 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);
}