diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2014-02-04 13:20:15 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2014-02-04 13:20:15 +0100 |
| commit | a7fcd5dfaad27dc33c1c1e22ebef2ded8d53b5a0 (patch) | |
| tree | f031fba742d5345a1585bd70d761d50acaca2159 /i386 | |
| parent | 1046eda445bb33249555cf186344ffb3431e6478 (diff) | |
Fix FPU state copy size
* i386/i386/fpu.c (fpu_set_state, fpu_get_state): Fix size of
`user_fp_regs' access.
Diffstat (limited to 'i386')
| -rw-r--r-- | i386/i386/fpu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/i386/i386/fpu.c b/i386/i386/fpu.c index 62a4e67..cd90ee9 100644 --- a/i386/i386/fpu.c +++ b/i386/i386/fpu.c @@ -374,7 +374,7 @@ ASSERT_IPL(SPL0); ifps->xfp_save_state.fp_dp = user_fp_state->fp_dp; ifps->xfp_save_state.fp_ds = user_fp_state->fp_ds; for (i=0; i<8; i++) - memcpy(&ifps->xfp_save_state.fp_reg_word[i], &user_fp_regs->fp_reg_word[i], sizeof(user_fp_regs[i])); + memcpy(&ifps->xfp_save_state.fp_reg_word[i], &user_fp_regs->fp_reg_word[i], sizeof(user_fp_regs->fp_reg_word[i])); } else { ifps->fp_save_state.fp_control = user_fp_state->fp_control; ifps->fp_save_state.fp_status = user_fp_state->fp_status; @@ -467,7 +467,7 @@ ASSERT_IPL(SPL0); user_fp_state->fp_dp = ifps->xfp_save_state.fp_dp; user_fp_state->fp_ds = ifps->xfp_save_state.fp_ds; for (i=0; i<8; i++) - memcpy(&user_fp_regs->fp_reg_word[i], &ifps->xfp_save_state.fp_reg_word[i], sizeof(user_fp_regs[i])); + memcpy(&user_fp_regs->fp_reg_word[i], &ifps->xfp_save_state.fp_reg_word[i], sizeof(user_fp_regs->fp_reg_word[i])); } else { user_fp_state->fp_control = ifps->fp_save_state.fp_control; user_fp_state->fp_status = ifps->fp_save_state.fp_status; |