projects / openwrt / staging / thess.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 80be798) | patch
firmware-utils: fix coverity zytrx.c resource leak
authorKevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Sun, 16 May 2021 10:46:32 +0000 (11:46 +0100)
committerKevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Thu, 20 May 2021 10:56:38 +0000 (11:56 +0100)
commitbaf2a50ef3cf34574e12d2ab1b23578310f0d527
treef00b68f395016571e230b02ba84c288c37d0e0a9tree | snapshot
parent80be798d4a4fa4a3b3413a0a0ff42dd8ac88574dcommit | diff
firmware-utils: fix coverity zytrx.c resource leak

fix coverity resource leak warning:

     *len = stat.st_size;
     mapped = mmap(NULL, stat.st_size, PROT_READ, MAP_SHARED, fd, 0);
     if (close(fd) < 0)
CID 1484880:  Resource leaks  (RESOURCE_LEAK)
Variable "mapped" going out of scope leaks the storage it points to.
     return NULL;
     return mapped;
    }

Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
tools/firmware-utils/src/zytrx.c diff | blob | history
Ted Hess staging tree