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| author | John Crispin <john@phrozen.org> | 2016-12-25 20:11:34 +0100 |
|---|---|---|
| committer | John Crispin <john@phrozen.org> | 2017-08-05 08:46:36 +0200 |
| commit | 74d00a8c3849c1340efd713eb94b786e304c201f (patch) | |
| tree | de481743de61c34da96ab5f9dba3af3edcfb8260 /target/linux/generic/pending-4.4/205-backtrace_module_info.patch | |
| parent | de350550ef648d9728351b986b0516fa29465c45 (diff) | |
| download | mtk-20170518-74d00a8c3849c1340efd713eb94b786e304c201f.zip mtk-20170518-74d00a8c3849c1340efd713eb94b786e304c201f.tar.gz mtk-20170518-74d00a8c3849c1340efd713eb94b786e304c201f.tar.bz2 | |
kernel: split patches folder up into backport, pending and hack folders
* properly format/comment all patches
* merge debloat patches
* merge Kconfig patches
* merge swconfig patches
* merge hotplug patches
* drop 200-fix_localversion.patch - upstream
* drop 222-arm_zimage_none.patch - unused
* drop 252-mv_cesa_depends.patch - no longer required
* drop 410-mtd-move-forward-declaration-of-struct-mtd_info.patch - unused
* drop 661-fq_codel_keep_dropped_stats.patch - outdated
* drop 702-phy_add_aneg_done_function.patch - upstream
* drop 840-rtc7301.patch - unused
* drop 841-rtc_pt7c4338.patch - upstream
* drop 921-use_preinit_as_init.patch - unused
* drop spio-gpio-old and gpio-mmc - unused
Signed-off-by: John Crispin <john@phrozen.org>
Diffstat (limited to 'target/linux/generic/pending-4.4/205-backtrace_module_info.patch')
| -rw-r--r-- | target/linux/generic/pending-4.4/205-backtrace_module_info.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/target/linux/generic/pending-4.4/205-backtrace_module_info.patch b/target/linux/generic/pending-4.4/205-backtrace_module_info.patch new file mode 100644 index 0000000..0550ec4 --- /dev/null +++ b/target/linux/generic/pending-4.4/205-backtrace_module_info.patch @@ -0,0 +1,36 @@ +--- a/lib/vsprintf.c ++++ b/lib/vsprintf.c +@@ -618,8 +618,10 @@ char *symbol_string(char *buf, char *end + struct printf_spec spec, const char *fmt) + { + unsigned long value; +-#ifdef CONFIG_KALLSYMS + char sym[KSYM_SYMBOL_LEN]; ++#ifndef CONFIG_KALLSYMS ++ struct module *mod; ++ int len; + #endif + + if (fmt[1] == 'R') +@@ -633,15 +635,15 @@ char *symbol_string(char *buf, char *end + sprint_symbol(sym, value); + else + sprint_symbol_no_offset(sym, value); +- +- return string(buf, end, sym, spec); + #else +- spec.field_width = 2 * sizeof(void *); +- spec.flags |= SPECIAL | SMALL | ZEROPAD; +- spec.base = 16; ++ len = snprintf(sym, sizeof(sym), "0x%lx", value); + +- return number(buf, end, value, spec); ++ mod = __module_address(value); ++ if (mod) ++ snprintf(sym + len, sizeof(sym) - len, " [%s@%p+0x%x]", ++ mod->name, mod->module_core, mod->core_size); + #endif ++ return string(buf, end, sym, spec); + } + + static noinline_for_stack |