fix build with hardening#4
Open
PlushBeaver wants to merge 1 commit intoMarvellEmbeddedProcessors:musdk-release-SDK-10.3.5.0-PR2from
Open
fix build with hardening#4PlushBeaver wants to merge 1 commit intoMarvellEmbeddedProcessors:musdk-release-SDK-10.3.5.0-PR2from
PlushBeaver wants to merge 1 commit intoMarvellEmbeddedProcessors:musdk-release-SDK-10.3.5.0-PR2from
Conversation
Fix GCC 10 warnings with -D_FORTIFY_SOURCE=2 and -Werror.
-Wstringop-overflow witn inet_aton(): true positive.
Give strncpy() space to put the terminating '\0'.
-Wstringop-overflow with json_print_to_buffer(): false positive.
Use strcpy() instead of strncpy() giving the warning,
because the size of the buffer is checked explicitly.
-Wunused-result with system(), fgets(), write(): true positive.
Check the result and print an error. No control flow change.
Signed-off-by: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Fix GCC 10 warnings with -D_FORTIFY_SOURCE=2 and -Werror.
-Wstringop-overflow witn inet_aton(): true positive.
Give strncpy() space to put the terminating '\0'.
-Wstringop-overflow with json_print_to_buffer(): false positive.
Use strcpy() instead of strncpy() giving the warning,
because the size of the buffer is checked explicitly.
-Wunused-result with system(), fgets(), write(): true positive.
Check the result and print an error. No control flow change.
Signed-off-by: Dmitry Kozlyuk dmitry.kozliuk@gmail.com