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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2017-08-03 19:56:29 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-08-03 19:56:29 +0200 |
| commit | cfd392bea9f52539baae9be4833075e464075958 (patch) | |
| tree | 877a1408e3be6fa135da89def1d6d4fde870eefa | |
| parent | 19c9f31af17f2c34e93c9c322b5c546ffbcda6ad (diff) | |
| download | busybox-cfd392bea9f52539baae9be4833075e464075958.tar.gz | |
ash: add a fixme comment at run_nofork_applet
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | shell/ash.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/shell/ash.c b/shell/ash.c index b285e3d33..8c9f4adc6 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -9918,11 +9918,13 @@ evalcommand(union node *cmd, int flags) if (applet_no >= 0 && APPLET_IS_NOFORK(applet_no)) { listsetvar(varlist.list, VEXPORT|VSTACK); /* run <applet>_main() */ +//FIXME: do we need INT_OFF / INT_ON here? +//wouldn't open files and allocations leak on ^C otherwise? status = run_nofork_applet(applet_no, argv); break; } #endif - /* Can we avoid forking off? For example, very last command + /* Can we avoid forking? For example, very last command * in a script or a subshell does not need forking, * we can just exec it. */ |