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(parent: 17f8a74) | patch
tools: fdtgrep: Fix handle leak
authorMikhail Ilin <ilin.mikhail.ol@gmail.com>
Wed, 23 Nov 2022 11:31:03 +0000 (14:31 +0300)
committerTom Rini <trini@konsulko.com>
Thu, 8 Dec 2022 14:29:02 +0000 (09:29 -0500)
commit4b95e8407eba6e6fd73341695de15dec19e723a8
treeaf689d28aa1eacaa60ac8d0d9748a2f37f7dd981tree | snapshot
parent17f8a7487689ad727aadc00c14cd3315cd880e4acommit | diff
tools: fdtgrep: Fix handle leak

The handle "fd" was created in fdtgrep.c:708 by calling the
 "open" function and is lost in fdtgrep.c:716 and fdtgrep.c:723.
 Close file descriptor 'fd' before exiting with an error from function
 utilfdt_read_err_len(const char *filename, char **buffp, off_t *len).

Fixes: 1043d0a0296a ("fdt: Add fdtgrep tool")
Signed-off-by: Mikhail Ilin <ilin.mikhail.ol@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
tools/fdtgrep.c diff | blob | history
Domain: System / Kernel;