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| author | Toomas Soome <tsoome@me.com> | 2019-12-12 17:32:49 +0200 |
|---|---|---|
| committer | Toomas Soome <tsoome@me.com> | 2019-12-18 19:14:59 +0200 |
| commit | fdf04373777e703cebbbce0f774ae970eb6030f7 (patch) | |
| tree | c05486476cc4c425af57e2da4db145d75d55cd15 | |
| parent | cf01ae8a5d067a3ba8327d8bc6be298d84204a4d (diff) | |
| download | illumos-joyent-fdf04373777e703cebbbce0f774ae970eb6030f7.tar.gz | |
12072 loader: vdisk dereference after free
Reviewed by: Matthias Scheler <mscheler@tintri.com>
Approved by: Dan McDonald <danmcd@joyent.com>
| -rw-r--r-- | usr/src/boot/sys/boot/common/vdisk.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr/src/boot/sys/boot/common/vdisk.c b/usr/src/boot/sys/boot/common/vdisk.c index baab877428..bb5b2eb6d1 100644 --- a/usr/src/boot/sys/boot/common/vdisk.c +++ b/usr/src/boot/sys/boot/common/vdisk.c @@ -228,10 +228,10 @@ command_unmapvd(int argc, char *argv[]) } STAILQ_REMOVE(&vdisk_list, vd, vdisk_info, vdisk_link); - close(vd->vdisk_fd); + (void) close(vd->vdisk_fd); + printf("%s (%s) unmapped\n", argv[1], vd->vdisk_path); free(vd->vdisk_path); free(vd); - printf("%s (%s) unmapped\n", argv[1], vd->vdisk_path); return (CMD_OK); } |