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| author | Nick Alcock <nick.alcock@oracle.com> | 2019-06-06 13:59:28 +0100 |
|---|---|---|
| committer | Nick Alcock <nick.alcock@oracle.com> | 2019-06-07 13:46:38 +0100 |
| commit | f5e73be11b24b6c4b7ecec5f762784c4bb40ec18 (patch) | |
| tree | 0df2892df0378cca42906b8a53086425f8a13525 /libctf/ctf-archive.c | |
| parent | bec3a0c8224a76b315c1742b8254d04ab06885ac (diff) | |
| download | gdb-f5e73be11b24b6c4b7ecec5f762784c4bb40ec18.zip gdb-f5e73be11b24b6c4b7ecec5f762784c4bb40ec18.tar.gz gdb-f5e73be11b24b6c4b7ecec5f762784c4bb40ec18.tar.bz2 | |
libctf: mark various args as unused in the !HAVE_MMAP case
Tested on x86_64-pc-linux-gnu, x86_64-unknown-freebsd12.0,
sparc-sun-solaris2.11, i686-pc-cygwin, i686-w64-mingw32.
libctf/
* ctf-archive.c (arc_mmap_header): Mark fd as potentially unused.
* ctf-subr.c (ctf_data_protect): Mark both args as potentially unused.
Diffstat (limited to 'libctf/ctf-archive.c')
| -rw-r--r-- | libctf/ctf-archive.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libctf/ctf-archive.c b/libctf/ctf-archive.c index 2414493..5c16922 100644 --- a/libctf/ctf-archive.c +++ b/libctf/ctf-archive.c @@ -681,7 +681,7 @@ static int arc_mmap_unmap (void *header, size_t headersz, const char **errmsg) } #else /* Map the header in. Only used on new, empty files. */ -static void *arc_mmap_header (int fd, size_t headersz) +static void *arc_mmap_header (int fd _libctf_unused_, size_t headersz) { void *hdr; if ((hdr = malloc (headersz)) == NULL) |