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| author | Siddhesh Poyarekar <siddhesh@redhat.com> | 2015-07-16 08:53:28 +0530 |
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| committer | Siddhesh Poyarekar <siddhesh@redhat.com> | 2015-07-16 08:53:28 +0530 |
| commit | b632bdd3f7c0ba0c79f23f5e4404eebb87ebdaa8 (patch) | |
| tree | ac6ac90ea020f5d02ee411528ce2d165ca4ecc11 /stdlib | |
| parent | c59f721c7377106888bff47064bf7da5a082e129 (diff) | |
| download | glibc-b632bdd3f7c0ba0c79f23f5e4404eebb87ebdaa8.tar.gz glibc-b632bdd3f7c0ba0c79f23f5e4404eebb87ebdaa8.tar.xz glibc-b632bdd3f7c0ba0c79f23f5e4404eebb87ebdaa8.zip | |
Set NODELETE flag when opening already open objects with RTLD_NODELETE
The DF_1_NODELETE flag is set too late when opening a DSO, due to which, if a DSO is already open, subsequently opening it with RTLD_NODELETE fails to set the DF_1_NODELETE flag. This patch fixes this by setting the flag immediately after bumping the opencount. Verified on x86_64. [BZ #18676] * elf/tst-nodelete-opened.c: New test case. * elf/tst-nodelete-opened-lib.c: New test case module. * elf/Makefile (tests, modules-names): Use them. * elf/dl-open.c (dl_open_worker): Set DF_1_NODELETE flag early.
Diffstat (limited to 'stdlib')
0 files changed, 0 insertions, 0 deletions