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author | Rich Felker <dalias@aerifal.cx> | 2015-09-22 22:48:21 +0000 |
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committer | Rich Felker <dalias@aerifal.cx> | 2015-09-22 23:11:38 +0000 |
commit | d47d9a50f2568927af51e21b2f2120409db1ab44 (patch) | |
tree | 15c7eee29f65ed87ff0f24f2c8f54219b77d41a5 /include/sys/sysinfo.h | |
parent | e9e770dfd6224a5ff7932b6115a35005dce7be29 (diff) | |
download | musl-d47d9a50f2568927af51e21b2f2120409db1ab44.tar.gz musl-d47d9a50f2568927af51e21b2f2120409db1ab44.tar.xz musl-d47d9a50f2568927af51e21b2f2120409db1ab44.zip |
fix dlsym lookup of function symbols on fdpic
previously these resolved to the code address rather than the address of the function descriptor. the conditions for accepting or rejecting symbols are quite inconsistent between the different points in the dynamic linker code where such decisions are made. this commit attempts to be at least as correct as anything already there, but does not improve consistency. it has been tested to correctly avoid symbols that are merely references to functions defined in other modules, at least in simple usage, but at some point all symbol lookup logic should be reviewed and refactored/unified.
Diffstat (limited to 'include/sys/sysinfo.h')
0 files changed, 0 insertions, 0 deletions