diff options
| author |   Christophe Leroy <christophe.leroy@csgroup.eu> | 2022-02-15 13:41:01 +0100 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2022-02-16 23:25:11 +1100 |
| commit | 41a88b45479da873bfc5d29ba1a545a780c5329a (patch) | |
| tree | c44f04ee2c0061844ae082ab21e097829770cc60 /arch/ia64/kernel | |
| parent | powerpc: Prepare func_desc_t for refactorisation (diff) | |
| download | linux-dev-41a88b45479da873bfc5d29ba1a545a780c5329a.tar.xz linux-dev-41a88b45479da873bfc5d29ba1a545a780c5329a.zip | |
ia64: Rename 'ip' to 'addr' in 'struct fdesc'
There are three architectures with function descriptors, try to
have common names for the address they contain in order to
refactor some functions into generic functions later.
powerpc has 'entry'
ia64 has 'ip'
parisc has 'addr'
Vote for 'addr' and update 'struct fdesc' accordingly.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/65b73ac614e4c002c5819d40b42f6f426d2ee52b.1644928018.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/ia64/kernel')
| -rw-r--r-- | arch/ia64/kernel/module.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/ia64/kernel/module.c b/arch/ia64/kernel/module.c index 360f36b0eb3f..8f62cf97f691 100644 --- a/arch/ia64/kernel/module.c +++ b/arch/ia64/kernel/module.c @@ -602,15 +602,15 @@ get_fdesc (struct module *mod, uint64_t value, int *okp) return value; /* Look for existing function descriptor. */ - while (fdesc->ip) { - if (fdesc->ip == value) + while (fdesc->addr) { + if (fdesc->addr == value) return (uint64_t)fdesc; if ((uint64_t) ++fdesc >= mod->arch.opd->sh_addr + mod->arch.opd->sh_size) BUG(); } /* Create new one */ - fdesc->ip = value; + fdesc->addr = value; fdesc->gp = mod->arch.gp; return (uint64_t) fdesc; } |