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| author | Aurelien Jarno <aurelien@aurel32.net> | 2016-09-03 20:25:59 +0200 |
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| committer | Aurelien Jarno <aurelien@aurel32.net> | 2016-09-03 20:25:59 +0200 |
| commit | ead3cea7d8948113fe205243acbddbda609de5c9 (patch) | |
| tree | df2c4e8064d2d96ebad64d014dd067845e89f2a7 /README | |
| parent | 6b75ba1388bff6a81bad410d7318d385a043b3cb (diff) | |
| download | glibc-ead3cea7d8948113fe205243acbddbda609de5c9.tar.gz glibc-ead3cea7d8948113fe205243acbddbda609de5c9.tar.xz glibc-ead3cea7d8948113fe205243acbddbda609de5c9.zip | |
Set NODELETE flag after checking for NULL pointer
The commit b632bdd3 moved the setting of the DF_1_NODELETE flag earlier in the dl_open_worker function. However when calling dlopen with both RTLD_NODELETE and RTLD_NOLOAD, the pointer returned by _dl_map_object is NULL. This condition is checked just after setting the flag, while it should be done before. Fix that. Changelog: [BZ #19810] * elf/dl-open.c (dl_open_worker): Set DF_1_NODELETE flag later. * elf/tst-noload.c: New test case. * elf/Makefile (tests): Add tst-noload.
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions