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| author | Ye Bin <[email protected]> | 2025-04-21 06:29:47 +0000 |
|---|---|---|
| committer | Will Deacon <[email protected]> | 2025-05-09 14:30:20 +0000 |
| commit | 7bb797757bf5720543f1c5115b40a8d646d5c1cc (patch) | |
| tree | 39977f9c6ce5f63d23bcae77ccb8a61ec9d54580 /lib/timerqueue.c | |
| parent | arm64: Extend pr_crit message on invalid FDT (diff) | |
| download | kernel-7bb797757bf5720543f1c5115b40a8d646d5c1cc.tar.gz kernel-7bb797757bf5720543f1c5115b40a8d646d5c1cc.zip | |
arm64/cpuinfo: only show one cpu's info in c_show()
Currently, when ARM64 displays CPU information, every call to c_show()
assembles all CPU information. However, as the number of CPUs increases,
this can lead to insufficient buffer space due to excessive assembly in
a single call, causing repeated expansion and multiple calls to c_show().
To prevent this invalid c_show() call, only one CPU's information is
assembled each time c_show() is called.
Signed-off-by: Ye Bin <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Will Deacon <[email protected]>
Diffstat (limited to 'lib/timerqueue.c')
0 files changed, 0 insertions, 0 deletions