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| author | Sven Schnelle <svens@linux.ibm.com> | 2024-04-26 08:02:06 +0200 |
|---|---|---|
| committer | Alexander Gordeev <agordeev@linux.ibm.com> | 2024-04-29 17:33:29 +0200 |
| commit | fe742c08f3d930d62647412f602d2b4a211a0a39 (patch) | |
| tree | 5598e03634840ad452e422b9924515b7532963d3 /arch/s390/pci | |
| parent | a2269a66eec37916e2bcc148b7f7ed398b66263f (diff) | |
| download | lwn-fe742c08f3d930d62647412f602d2b4a211a0a39.tar.gz lwn-fe742c08f3d930d62647412f602d2b4a211a0a39.zip | |
s390/os_info: Fix array size in struct os_info
gcc's -Warray-bounds warned about an out-of-bounds access to
the entry array contained in struct os_info. This doesn't trigger
a bug right now because there's a large reserved space after the
array. Nevertheless fix this, and also add a BUILD_BUG_ON to make
sure struct os_info is always exactly on page in size.
Fixes: f4cac27dc0d6 ("s390/crash: Use old os_info to create PT_LOAD headers")
Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
Diffstat (limited to 'arch/s390/pci')
0 files changed, 0 insertions, 0 deletions