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| author | BangLang Huang <banglang.huang@foxmail.com> | 2017-02-24 10:16:17 +0800 |
|---|---|---|
| committer | Alexander Couzens <lynxis@fe80.eu> | 2017-08-22 14:31:32 +0200 |
| commit | 1948d8e08c72106a01b359a30217cf92657cc79d (patch) | |
| tree | bbc4501f33905e3baf69e8e908ae5ca68627939b /toolchain/uClibc/common.mk | |
| parent | e622b307307856d284addc52e8172fdf66252d96 (diff) | |
| download | upstream-1948d8e08c72106a01b359a30217cf92657cc79d.tar.gz upstream-1948d8e08c72106a01b359a30217cf92657cc79d.tar.bz2 upstream-1948d8e08c72106a01b359a30217cf92657cc79d.zip | |
nvram: fix memory leak
Fix memory leak on nvram_open() and nvram_open_rdonly().
For nvram_open(), the 'fd' should be closed on error, and
mmap_area should be unmap when nvram magic can not be found.
For nvram_open_rdonly(), the 'file' variable should free before
return. Once nvram_find_mtd() return successfully, it will allocate
memory to save mtd device string.
Signed-off-by: BangLang Huang <banglang.huang@foxmail.com>
Diffstat (limited to 'toolchain/uClibc/common.mk')
0 files changed, 0 insertions, 0 deletions