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authorJohn Högberg <[email protected]>2017-11-13 15:27:09 +0100
committerJohn Högberg <[email protected]>2017-11-13 16:56:22 +0100
commitb9c13d5cba56d267bfe7b7c9bc3e4f681a53e33a (patch)
treeee22a1b032e020c71e6598d073366c71af36e817 /erts/emulator/drivers
parentaa315e1cf1b79ab782e5b4c944595495ebf4e2f4 (diff)
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Remove invalid EINTR loop around close(2)
Retrying close(2) on anything other than HP-UX is likely to close something entirely different. POSIX says that the state of the file descriptor is unspecified, and Linux/BSD guarantee that it's closed on return.
Diffstat (limited to 'erts/emulator/drivers')
-rw-r--r--erts/emulator/drivers/unix/unix_efile.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/drivers/unix/unix_efile.c b/erts/emulator/drivers/unix/unix_efile.c
index 3ff68a8859..e4fccd954b 100644
--- a/erts/emulator/drivers/unix/unix_efile.c
+++ b/erts/emulator/drivers/unix/unix_efile.c
@@ -463,7 +463,7 @@ efile_may_openfile(Efile_error* errInfo, char *name) {
void
efile_closefile(int fd)
{
- while((close(fd) < 0) && (errno == EINTR));
+ close(fd);
}
int