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authorKevin Krakauer <krakauer@google.com>2020-01-29 13:21:12 -0800
committerKevin Krakauer <krakauer@google.com>2020-01-29 13:21:12 -0800
commitb615f94aeacb2c21bb59c8b44f303e7b7ca05ad6 (patch)
tree79907e842eeba2a1f01acb5b5661800dc6ef2174 /pkg/sentry/syscalls/linux/sys_file.go
parentd6a2e01d3e57e0837c7e5cfda3b56c4dcfbb4627 (diff)
parent148fda60e8dee29f2df85e3104e3d5de1a225bcf (diff)
Merge branch 'master' into ipt-udp-matchers
Diffstat (limited to 'pkg/sentry/syscalls/linux/sys_file.go')
-rw-r--r--pkg/sentry/syscalls/linux/sys_file.go6
1 files changed, 3 insertions, 3 deletions
diff --git a/pkg/sentry/syscalls/linux/sys_file.go b/pkg/sentry/syscalls/linux/sys_file.go
index 9bc2445a5..421845ebb 100644
--- a/pkg/sentry/syscalls/linux/sys_file.go
+++ b/pkg/sentry/syscalls/linux/sys_file.go
@@ -18,8 +18,8 @@ import (
"syscall"
"gvisor.dev/gvisor/pkg/abi/linux"
+ "gvisor.dev/gvisor/pkg/context"
"gvisor.dev/gvisor/pkg/sentry/arch"
- "gvisor.dev/gvisor/pkg/sentry/context"
"gvisor.dev/gvisor/pkg/sentry/fs"
"gvisor.dev/gvisor/pkg/sentry/fs/lock"
"gvisor.dev/gvisor/pkg/sentry/fs/tmpfs"
@@ -28,8 +28,8 @@ import (
"gvisor.dev/gvisor/pkg/sentry/kernel/fasync"
ktime "gvisor.dev/gvisor/pkg/sentry/kernel/time"
"gvisor.dev/gvisor/pkg/sentry/limits"
- "gvisor.dev/gvisor/pkg/sentry/usermem"
"gvisor.dev/gvisor/pkg/syserror"
+ "gvisor.dev/gvisor/pkg/usermem"
)
// fileOpAt performs an operation on the second last component in the path.
@@ -767,7 +767,7 @@ func Close(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Syscall
// Note that Remove provides a reference on the file that we may use to
// flush. It is still active until we drop the final reference below
// (and other reference-holding operations complete).
- file := t.FDTable().Remove(fd)
+ file, _ := t.FDTable().Remove(fd)
if file == nil {
return 0, nil, syserror.EBADF
}