diff options
author | BowDown097 <btd6modsyeet@gmail.com> | 2023-11-24 13:12:34 -0800 |
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committer | BowDown097 <btd6modsyeet@gmail.com> | 2023-11-24 13:12:34 -0800 |
commit | 986dbfc19c6c84f5b86f345257212a1a7abb62f7 (patch) | |
tree | d1ea372631ef89b9cf8eff875d086941070ed79d /linux | |
parent | 1d3a823d5d87c0966b3001f7ee18285e15506806 (diff) |
Linux + PCP: Add private memory size column
Diffstat (limited to 'linux')
-rw-r--r-- | linux/LinuxProcess.c | 4 | ||||
-rw-r--r-- | linux/LinuxProcess.h | 1 | ||||
-rw-r--r-- | linux/LinuxProcessTable.c | 2 | ||||
-rw-r--r-- | linux/ProcessField.h | 1 |
4 files changed, 8 insertions, 0 deletions
diff --git a/linux/LinuxProcess.c b/linux/LinuxProcess.c index 3321f512..bc91c5d8 100644 --- a/linux/LinuxProcess.c +++ b/linux/LinuxProcess.c @@ -51,6 +51,7 @@ const ProcessFieldData Process_fields[LAST_PROCESSFIELD] = { [M_VIRT] = { .name = "M_VIRT", .title = " VIRT ", .description = "Total program size in virtual memory", .flags = 0, .defaultSortDesc = true, }, [M_RESIDENT] = { .name = "M_RESIDENT", .title = " RES ", .description = "Resident set size, size of the text and data sections, plus stack usage", .flags = 0, .defaultSortDesc = true, }, [M_SHARE] = { .name = "M_SHARE", .title = " SHR ", .description = "Size of the process's shared pages", .flags = 0, .defaultSortDesc = true, }, + [M_PRIV] = { .name = "M_PRIV", .title = " PRIV ", .description = "The private memory size of the process - resident set size minus shared memory", .flags = 0, .defaultSortDesc = true, }, [M_TRS] = { .name = "M_TRS", .title = " CODE ", .description = "Size of the .text segment of the process (CODE)", .flags = 0, .defaultSortDesc = true, }, [M_DRS] = { .name = "M_DRS", .title = " DATA ", .description = "Size of the .data segment plus stack usage of the process (DATA)", .flags = 0, .defaultSortDesc = true, }, [M_LRS] = { .name = "M_LRS", .title = " LIB ", .description = "The library size of the process (calculated from memory maps)", .flags = PROCESS_FLAG_LINUX_LRS_FIX, .defaultSortDesc = true, }, @@ -243,6 +244,7 @@ static void LinuxProcess_rowWriteField(const Row* super, RichString* str, Proces break; case M_TRS: Row_printBytes(str, lp->m_trs * lhost->pageSize, coloring); return; case M_SHARE: Row_printBytes(str, lp->m_share * lhost->pageSize, coloring); return; + case M_PRIV: Row_printBytes(str, lp->m_priv, coloring); return; case M_PSS: Row_printKBytes(str, lp->m_pss, coloring); return; case M_SWAP: Row_printKBytes(str, lp->m_swap, coloring); return; case M_PSSWP: Row_printKBytes(str, lp->m_psswp, coloring); return; @@ -339,6 +341,8 @@ static int LinuxProcess_compareByKey(const Process* v1, const Process* v2, Proce return SPACESHIP_NUMBER(p1->m_trs, p2->m_trs); case M_SHARE: return SPACESHIP_NUMBER(p1->m_share, p2->m_share); + case M_PRIV: + return SPACESHIP_NUMBER(p1->m_priv, p2->m_priv); case M_PSS: return SPACESHIP_NUMBER(p1->m_pss, p2->m_pss); case M_SWAP: diff --git a/linux/LinuxProcess.h b/linux/LinuxProcess.h index 081fef9c..d4d67cb5 100644 --- a/linux/LinuxProcess.h +++ b/linux/LinuxProcess.h @@ -41,6 +41,7 @@ typedef struct LinuxProcess_ { unsigned long long int cutime; unsigned long long int cstime; long m_share; + long m_priv; long m_pss; long m_swap; long m_psswp; diff --git a/linux/LinuxProcessTable.c b/linux/LinuxProcessTable.c index 71ad915f..a6c4c716 100644 --- a/linux/LinuxProcessTable.c +++ b/linux/LinuxProcessTable.c @@ -703,6 +703,8 @@ static bool LinuxProcessTable_readStatmFile(LinuxProcess* process, openat_arg_t process->super.m_resident *= host->pageSizeKB; } + process->m_priv = (process->super.m_resident - (process->m_share * host->pageSizeKB)) * ONE_K; + return r == 7; } diff --git a/linux/ProcessField.h b/linux/ProcessField.h index 17cafa96..9adaeacf 100644 --- a/linux/ProcessField.h +++ b/linux/ProcessField.h @@ -46,6 +46,7 @@ in the source distribution for its full text. AUTOGROUP_ID = 127, \ AUTOGROUP_NICE = 128, \ CCGROUP = 129, \ + M_PRIV = 130, \ // End of list |