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| author | Michael Tokarev <mjt@tls.msk.ru> | 2023-06-03 20:23:38 +0300 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2023-06-09 23:59:11 +0300 |
| commit | 725160fe56eb9f6b9b13214b9adf519c25b9d527 (patch) | |
| tree | ca90d463494323c415904e7a64899e18be893416 | |
| parent | 4c030dd00f617b432524f7f9627192cb9b328bcb (diff) | |
| download | qemu-725160fe56eb9f6b9b13214b9adf519c25b9d527.zip qemu-725160fe56eb9f6b9b13214b9adf519c25b9d527.tar.gz qemu-725160fe56eb9f6b9b13214b9adf519c25b9d527.tar.bz2 | |
linux-user: add comments for TARGET_NR_[gs]etgroups{,32}
There are 2 pairs of identical code (with different types)
for TARGET_NR_setgroups & TARGET_NR_setgroups32, and
for TARGET_NR_getgroups & TARGET_NR_getgroups32. Add
comments stating this fact, so that further modifications
are done in two places.
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
| -rw-r--r-- | linux-user/syscall.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 83685f0..94256cc 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -11670,7 +11670,7 @@ static abi_long do_syscall1(CPUArchState *cpu_env, int num, abi_long arg1, case TARGET_NR_setregid: return get_errno(setregid(low2highgid(arg1), low2highgid(arg2))); case TARGET_NR_getgroups: - { + { /* the same code as for TARGET_NR_getgroups32 */ int gidsetsize = arg1; target_id *target_grouplist; g_autofree gid_t *grouplist = NULL; @@ -11701,7 +11701,7 @@ static abi_long do_syscall1(CPUArchState *cpu_env, int num, abi_long arg1, return ret; } case TARGET_NR_setgroups: - { + { /* the same code as for TARGET_NR_setgroups32 */ int gidsetsize = arg1; target_id *target_grouplist; g_autofree gid_t *grouplist = NULL; @@ -12006,7 +12006,7 @@ static abi_long do_syscall1(CPUArchState *cpu_env, int num, abi_long arg1, #endif #ifdef TARGET_NR_getgroups32 case TARGET_NR_getgroups32: - { + { /* the same code as for TARGET_NR_getgroups */ int gidsetsize = arg1; uint32_t *target_grouplist; g_autofree gid_t *grouplist = NULL; @@ -12038,7 +12038,7 @@ static abi_long do_syscall1(CPUArchState *cpu_env, int num, abi_long arg1, #endif #ifdef TARGET_NR_setgroups32 case TARGET_NR_setgroups32: - { + { /* the same code as for TARGET_NR_setgroups */ int gidsetsize = arg1; uint32_t *target_grouplist; g_autofree gid_t *grouplist = NULL; |