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| author | Jose E. Marchesi <jose.marchesi@oracle.com> | 2015-10-09 12:35:27 +0200 |
|---|---|---|
| committer | Mark Wielaard <mjw@redhat.com> | 2015-10-09 15:42:34 +0200 |
| commit | f17d101232d6d40e192e61441aa02a12ee8cf9b8 (patch) | |
| tree | e8eee39052fc32f43be1e94d9800d79f04c42d08 /libdwfl/image-header.c | |
| parent | 57fa86e08bdd901c0b42cc97947e620334f6ef68 (diff) | |
| download | elfutils-f17d101232d6d40e192e61441aa02a12ee8cf9b8.tar.gz | |
Use seek+read instead of pread to read from /dev/$$/mem files.
pread[64] always returns EINVAL when negative offsets are used.
read+seek allows us to read in-memory vdso objects mapped high in the
address space.
Signed-off-by: Jose E. Marchesi <jose.marchesi@oracle.com>
Diffstat (limited to 'libdwfl/image-header.c')
0 files changed, 0 insertions, 0 deletions