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[Qemu-trivial] [PULL 09/11] linux-user: fix file descriptor leaks
From: |
Michael Tokarev |
Subject: |
[Qemu-trivial] [PULL 09/11] linux-user: fix file descriptor leaks |
Date: |
Sun, 24 Aug 2014 17:31:00 +0400 |
From: zhanghailiang <address@hidden>
Handle variable "fd_orig" going out of scope leaks the handle.
Signed-off-by: zhanghailiang <address@hidden>
Reviewed-by: Gonglei <address@hidden>
Signed-off-by: Michael Tokarev <address@hidden>
---
linux-user/syscall.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 7ff7c21..8fe9df7 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -5167,6 +5167,7 @@ static int open_self_cmdline(void *cpu_env, int fd)
if (word_skipped) {
if (write(fd, cp_buf, nb_read) != nb_read) {
+ close(fd_orig);
return -1;
}
}
--
1.7.10.4
- [Qemu-trivial] [PULL 00/11] Trivial patches for 2014-08-24, Michael Tokarev, 2014/08/24
- [Qemu-trivial] [PULL 09/11] linux-user: fix file descriptor leaks,
Michael Tokarev <=
- [Qemu-trivial] [PULL 03/11] tests/bios-tables-test: check the value returned by fopen(), Michael Tokarev, 2014/08/24
- [Qemu-trivial] [PULL 06/11] configure: no need to mkdir QMP, Michael Tokarev, 2014/08/24
- [Qemu-trivial] [PULL 02/11] tcg: dump op count into qemu log, Michael Tokarev, 2014/08/24
- [Qemu-trivial] [PULL 10/11] libdecnumber: Fix warnings from smatch (missing static, boolean operations), Michael Tokarev, 2014/08/24
- [Qemu-trivial] [PULL 01/11] util/path: Use the GLib memory allocation routines, Michael Tokarev, 2014/08/24
- [Qemu-trivial] [PULL 07/11] slirp/misc: Use the GLib memory allocation APIs, Michael Tokarev, 2014/08/24
- [Qemu-trivial] [PULL 08/11] po: Fix Makefile rules for in-tree builds without configuration, Michael Tokarev, 2014/08/24
- [Qemu-trivial] [PULL 05/11] dma: axidma: Variablise repeated s->streams[i] sub-expr, Michael Tokarev, 2014/08/24
- [Qemu-trivial] [PULL 04/11] microblaze: ml605: Get rid of ddr_base variable, Michael Tokarev, 2014/08/24
- [Qemu-trivial] [PULL 11/11] vmxnet3: Pad short frames to minimum size (60 bytes), Michael Tokarev, 2014/08/24