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| author | Joe Perches <[email protected]> | 2012-12-12 18:18:50 +0000 |
|---|---|---|
| committer | Jiri Kosina <[email protected]> | 2013-04-30 20:31:16 +0000 |
| commit | b0d33c2bd77bcf2d7c9427d2361ac57fe5b33aa1 (patch) | |
| tree | 2acb72d0e39aee019cf8aecc917685b120e506a3 /security/selinux/hooks.c | |
| parent | mm: Convert print_symbol to %pSR (diff) | |
| download | kernel-b0d33c2bd77bcf2d7c9427d2361ac57fe5b33aa1.tar.gz kernel-b0d33c2bd77bcf2d7c9427d2361ac57fe5b33aa1.zip | |
vsprintf: Add extension %pSR - print_symbol replacement
print_symbol takes a long and converts it to a function
name and offset. %pS does something similar, but doesn't
translate the address via __builtin_extract_return_addr.
%pSR does the translation.
This will enable replacing multiple calls like
printk(...);
printk_symbol(addr);
printk("\n");
with a single non-interleavable in dmesg
printk("... %pSR\n", (void *)addr);
Update documentation too.
Signed-off-by: Joe Perches <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
Diffstat (limited to 'security/selinux/hooks.c')
0 files changed, 0 insertions, 0 deletions