diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 87a462e34a..296e861246 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,22 @@ +2015-10-30 Marcin Kościelnicki + + * aarch64-linux-tdep.c (aarch64_linux_init_abi): Remove + size_dirent{,64}, add size_old_dirent. + * amd64-linux-tdep.c (amd64_linux_init_abi): Remove size_dirent{,64}, + add size_old_dirent. + (amd64_x32_linux_init_abi): Remove size_dirent{,64}, add + size_old_dirent. + * arm-linux-tdep.c (arm_linux_init_abi): Remove size_dirent{,64}, + add size_old_dirent. + * i386-linux-tdep.c (i386_linux_init_abi): Remove size_dirent{,64}, + add size_old_dirent. + * linux-record.c (record_linux_system_call): Fix handling of readdir + and getdents{,64}. + * linux-record.h (struct linux_record_tdep): Remove size_dirent{,64}, + add size_old_dirent. + * ppc-linux-tdep.c (ppc_init_linux_record_tdep): Remove + size_dirent{,64}, add size_old_dirent. + 2015-10-30 Marcin Kościelnicki * aarch64-linux-tdep.c (aarch64_linux_init_abi): Fix size_sigaction, diff --git a/gdb/aarch64-linux-tdep.c b/gdb/aarch64-linux-tdep.c index 57cb973587..0a3fbb3aa3 100644 --- a/gdb/aarch64-linux-tdep.c +++ b/gdb/aarch64-linux-tdep.c @@ -1009,8 +1009,7 @@ aarch64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) aarch64_linux_record_tdep.size_old_gid_t = 2; aarch64_linux_record_tdep.size_old_uid_t = 2; aarch64_linux_record_tdep.size_fd_set = 128; - aarch64_linux_record_tdep.size_dirent = 280; - aarch64_linux_record_tdep.size_dirent64 = 280; + aarch64_linux_record_tdep.size_old_dirent = 280; aarch64_linux_record_tdep.size_statfs = 120; aarch64_linux_record_tdep.size_statfs64 = 120; aarch64_linux_record_tdep.size_sockaddr = 16; diff --git a/gdb/amd64-linux-tdep.c b/gdb/amd64-linux-tdep.c index 3bca3c83b2..0b068c3fc5 100644 --- a/gdb/amd64-linux-tdep.c +++ b/gdb/amd64-linux-tdep.c @@ -1905,8 +1905,8 @@ amd64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) but sys_getresuid. */ amd64_linux_record_tdep.size_old_uid_t = 2; amd64_linux_record_tdep.size_fd_set = 128; - amd64_linux_record_tdep.size_dirent = 280; - amd64_linux_record_tdep.size_dirent64 = 280; + /* ADM64 doesn't need this size because it doesn't have sys_readdir. */ + amd64_linux_record_tdep.size_old_dirent = 280; amd64_linux_record_tdep.size_statfs = 120; amd64_linux_record_tdep.size_statfs64 = 120; amd64_linux_record_tdep.size_sockaddr = 16; @@ -2121,8 +2121,8 @@ amd64_x32_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) but sys_getresuid. */ amd64_x32_linux_record_tdep.size_old_uid_t = 2; amd64_x32_linux_record_tdep.size_fd_set = 128; - amd64_x32_linux_record_tdep.size_dirent = 280; - amd64_x32_linux_record_tdep.size_dirent64 = 280; + /* ADM64 doesn't need this size because it doesn't have sys_readdir. */ + amd64_x32_linux_record_tdep.size_old_dirent = 268; amd64_x32_linux_record_tdep.size_statfs = 120; amd64_x32_linux_record_tdep.size_statfs64 = 120; amd64_x32_linux_record_tdep.size_sockaddr = 16; diff --git a/gdb/arm-linux-tdep.c b/gdb/arm-linux-tdep.c index 88d818de73..a820e747b5 100644 --- a/gdb/arm-linux-tdep.c +++ b/gdb/arm-linux-tdep.c @@ -1496,8 +1496,7 @@ arm_linux_init_abi (struct gdbarch_info info, arm_linux_record_tdep.size_old_gid_t = 2; arm_linux_record_tdep.size_old_uid_t = 2; arm_linux_record_tdep.size_fd_set = 128; - arm_linux_record_tdep.size_dirent = 268; - arm_linux_record_tdep.size_dirent64 = 276; + arm_linux_record_tdep.size_old_dirent = 268; arm_linux_record_tdep.size_statfs = 64; arm_linux_record_tdep.size_statfs64 = 84; arm_linux_record_tdep.size_sockaddr = 16; diff --git a/gdb/i386-linux-tdep.c b/gdb/i386-linux-tdep.c index 0bf2cdcba6..8847ad3e30 100644 --- a/gdb/i386-linux-tdep.c +++ b/gdb/i386-linux-tdep.c @@ -815,8 +815,7 @@ i386_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) i386_linux_record_tdep.size_old_gid_t = 2; i386_linux_record_tdep.size_old_uid_t = 2; i386_linux_record_tdep.size_fd_set = 128; - i386_linux_record_tdep.size_dirent = 268; - i386_linux_record_tdep.size_dirent64 = 276; + i386_linux_record_tdep.size_old_dirent = 268; i386_linux_record_tdep.size_statfs = 64; i386_linux_record_tdep.size_statfs64 = 84; i386_linux_record_tdep.size_sockaddr = 16; diff --git a/gdb/linux-record.c b/gdb/linux-record.c index d1e02f4e6e..e950e8d17e 100644 --- a/gdb/linux-record.c +++ b/gdb/linux-record.c @@ -689,7 +689,7 @@ record_linux_system_call (enum gdb_syscall syscall, case gdb_old_readdir: regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, - tdep->size_dirent)) + tdep->size_old_dirent)) return -1; break; @@ -1344,14 +1344,14 @@ Do you want to stop the program?"), break; case gdb_sys_getdents: + case gdb_sys_getdents64: { ULONGEST count; regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); regcache_raw_read_unsigned (regcache, tdep->arg3, &count); - if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, - tdep->size_dirent * count)) + if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, count)) return -1; } break; @@ -1745,19 +1745,6 @@ Do you want to stop the program?"), case gdb_sys_madvise: break; - case gdb_sys_getdents64: - { - ULONGEST count; - - regcache_raw_read_unsigned (regcache, tdep->arg2, - &tmpulongest); - regcache_raw_read_unsigned (regcache, tdep->arg3, &count); - if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, - tdep->size_dirent64 * count)) - return -1; - } - break; - case gdb_sys_fcntl64: regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); if (tmpulongest == tdep->fcntl_F_GETLK64) diff --git a/gdb/linux-record.h b/gdb/linux-record.h index 839bd3122f..9af0bdbbd0 100644 --- a/gdb/linux-record.h +++ b/gdb/linux-record.h @@ -39,8 +39,7 @@ struct linux_record_tdep int size_old_gid_t; int size_old_uid_t; int size_fd_set; - int size_dirent; - int size_dirent64; + int size_old_dirent; int size_statfs; int size_statfs64; int size_sockaddr; diff --git a/gdb/ppc-linux-tdep.c b/gdb/ppc-linux-tdep.c index 896f4109f6..cf71cf3e5c 100644 --- a/gdb/ppc-linux-tdep.c +++ b/gdb/ppc-linux-tdep.c @@ -1432,8 +1432,7 @@ ppc_init_linux_record_tdep (struct linux_record_tdep *record_tdep, record_tdep->size_old_gid_t = 4; record_tdep->size_old_uid_t = 4; record_tdep->size_fd_set = 128; - record_tdep->size_dirent = 280; - record_tdep->size_dirent64 = 280; + record_tdep->size_old_dirent = 280; record_tdep->size_statfs = 120; record_tdep->size_statfs64 = 120; record_tdep->size_sockaddr = 16; @@ -1499,8 +1498,7 @@ ppc_init_linux_record_tdep (struct linux_record_tdep *record_tdep, record_tdep->size_old_gid_t = 4; record_tdep->size_old_uid_t = 4; record_tdep->size_fd_set = 128; - record_tdep->size_dirent = 268; - record_tdep->size_dirent64 = 280; + record_tdep->size_old_dirent = 268; record_tdep->size_statfs = 64; record_tdep->size_statfs64 = 88; record_tdep->size_sockaddr = 16;