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author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-08-03 21:16:41 +0200 |
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committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-08-03 22:46:48 +0200 |
commit | 04bf7d2d8a79bf8d06ca811518688ccda190b376 (patch) | |
tree | bda91b114bcd43681c51b711ead69942067408e9 /include/string.h | |
parent | cbf4aa422c82b895ab56ef5e9acda37947ad4184 (diff) | |
download | glibc-04bf7d2d8a79bf8d06ca811518688ccda190b376.tar.gz glibc-04bf7d2d8a79bf8d06ca811518688ccda190b376.tar.xz glibc-04bf7d2d8a79bf8d06ca811518688ccda190b376.zip |
chk: Add and fix hidden builtin definitions for *_chk
Otherwise on gnu-i686 there are unwanted PLT entries in libc.so when fortification is enabled. Tested for i686-gnu, x86_64-gnu, i686-linux-gnu and x86_64-linux-gnu
Diffstat (limited to 'include/string.h')
-rw-r--r-- | include/string.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/string.h b/include/string.h index 659530d1aa..86d1fa4abe 100644 --- a/include/string.h +++ b/include/string.h @@ -214,6 +214,7 @@ libc_hidden_builtin_proto (__memmove_chk) libc_hidden_builtin_proto (__mempcpy_chk) libc_hidden_builtin_proto (__memset_chk) libc_hidden_builtin_proto (__stpcpy_chk) +libc_hidden_builtin_proto (__strncpy_chk) #endif |